S4 USER MANUAL （V1.0） 2013.01.
Table of Contents Chapter 1 Product Introduction ..................................................................................................... 1 1.1 Front Components .............................................................................................................. 1 1.1.1 Keypad ...................................................................................................................... 3 1.2 Back Components .......................................................................
4.6.1 Buttons ................................................................................................................... 34 4.6.2 Home ...................................................................................................................... 35 4.6.2.1 Appearance ................................................................................................. 35 4.6.2.2 Items............................................................................................................
Chapter 1 Product Introduction This chapter mainly introduces you to the external components of your device. 1.
Ref Component ① Charge/Power on Indicator ② GPS Indicator ③ Wireless communication indicator ④ Earpiece ⑤ Touch Screen ⑥ Keypad ⑦ Power Button ⑧ Microphone Description Flashes in red to indicate that your device is being turned on. When battery charging, Flashes in green to indicate battery charging is in progress. Flashes in amber to indicate that the battery is fully charged. Flashes in green to indicate that the GPS function is switched on.
1.1.1 Keypad Ref Component Numeric Keys Description Enter numbers（majorly for models with the phone function） Provide functions as indicated by the red icons when Fn lock is on. Moves up, down, left and right within the screen or menu. ① Goes to the next input field. Alternative Function Keys , Increases the brightness level of the screen. It cycles to the lowest level after reaching the highest level. Exit the currently opened menu or program.
② Send Key ③ Left/Right Soft Key ④ Function Key Dials or answers a call. Performs the command shown on the bottom left or right corner of the screen. Switches on or off the alternative functions of the numeric keys. Fn lock is off by default. When it is switched on, the icon ⑤ Camera Key ⑥ End Key ⑦ ⑧ Start Key ⑨ Action Key shows in the navigation bar. Starts the Camera program. Serves as the shutter release button if the Camera program is currently in use.
1.2 Back Components Ref Component Description ① Camera Lens Takes still pictures or records video clips. ② Speaker ③ Hand Strap Holders ④ Battery Cover Plays music, sounds and voices. The hand strap attaches here. Inside is the battery.
1.3 Bottom Components Ref Component ① Serial Connector Provides D-sub 9 pins RS232 function. ② USB OTG (Host & Client) Connector Connects to the USB cable. ③ Power Connector Connects to the AC adapter. ④ Stylus Pinhole ⑤ Hand Strap Holders Description Used to place the stylus that is served as the input device by tapping on the touch screen to make selections and enter information. The hand strap attaches here.
Chapter 2 Basic Operation This chapter mainly introduces you to the basic operations of your device. 2.1 Turning on、Suspending、Turning Off、Resetting 2.1.1 Turning on Press the Power Button and don not let go until the indicator color turns to green from red. It’s about 33 seconds to turn on the product. Then the screen will appear the device information and Windows icon in order. 2.1.
2.1.3 Turning off If you are not using your device, press and hold the power button for at least 3 seconds until the device appears a dialog box as shown in figure 1. Then click “OK”. Figure 1 2.1.4 Resetting If the device stops responding to the stylus or if it does not respond when you press any of the keypad buttons, you may need to reset it by performing a hard reset. 2.1.4.
2.2 Pull the Stylus out and in Use the stylus to navigate and select objects on the screen. Attach the stylus and your device with the tether. Pull the stylus out of the slot and extend it for ease of use. Store it in the slot when not in use. 2.3 Installing、Uninstalling the SIM、TF Card and Battery 1. Lift the latch handle of the battery cover and turn it counterclockwise to the unlock (vertical) position. Then, detach the cover from the device. 2.
CAUTION RISK OF EXPLOSION IF BATTERY IS REPLACED BY AN INCORRECT TYPE. DISPOSE OF USED BATTERIES ACCORDING TO THE INSTRUCTIONS CAUTION: it’s easy to cause damage to the battery when installing the battery, if we lower the upper side of the battery to engage the connector first in an angle and then attach the bottom side of the battery to the compartment. 2.4 Charging the Battery The battery isn’t charging when factory. So we must charge the battery completely before using it for the first time.
2.5 Fitting the Hand Strap Align the upper hand strap bracket with the two mounting holes behind the device and then use a screwdriver to tighten the screws. The other side is fixed to the hand strap holders at the bottom of the device. We can see it after the installation is complete as shown in figure 2.
Chapter 3 Connecting and Synchronizing with Your Computer 3.1 Installing Connection Management Software To install software onto a device powered by the Windows Mobile operating system or to copy files between your device and a PC you must connect the device to a PC. If the computer is running: • Windows 7 or Windows Vista operating system, use the Windows Mobile Device Center (WMDC) to manage the connection. • Windows XP or 2000 operating system, use ActiveSync to manage the connection.
operating system, you must install Windows Mobile Device Center 6.5 onto a PC. 3.1.2 Installing ActiveSync Search the ActiveSync 4.5 version to download. Alternatively, visit http://www.microsoft.com/en-us/download/details.aspx?id=15 to download the latest version from the Microsoft website. 3.2 Connecting and Synchronizing With Your Computer To connect the device to a PC: 1. Make sure that the device and the PC are switched on. 2.
Figure 3 CAUTION: If the device doesn’t establish a connection automatically, check whether the connection is enabled in the Windows Mobile Device Center software and on the device. Click “connect without setting up your device” shown as in figure 4.
Figure 4 Click “File Management”. Appear a drop-down menu shown as in figure 5.
Figure 5 Click “Browse the contents of your device” shown as in figure 6.
Figure 6 Open the data of the corresponding letter of the disk, select the files in the desired path you want to realize uploading and downloading files. 3.2.2 Managing the Connection and Synchronization Using the ActiveSync Connect your device and a computer, and then it will appear the dialog box shown as “Microsoft Outlook”, tap “×” on the upper-right corner. Tap “×” when it appears the dialog box on the upper-right corner shown as in figure 7.
Figure 7 When the Welcome to the Pocket PC sync setup wizard shown as in figure 8 appears, tap “×” on the upper-right corner. Figure 8 Enter the synchronization interface shown as in figure 9, tap “Explore”.
Figure 9 You will enter the Mobile device interface shown as in figure 10.
3.2.3 Connecting with U Disk Mode When you have established connection between your device and your computer, the U disk mode will complete before ActiveSync mode. Open “My computer” and then you can see the letter of “Mobile Device” shown as in figure 11. Figure 11 Open “Mobile Device”, you will enter the same operation interface as the ActiveSync mode shown as in figure 12. The later procedure is the same as the ActiveSync.
Figure 12 CAUTION: please ensure the device has enough power during synchronously transmitting data. 3.2.4 OTG Connection Use OTG function connecting cord to connect the U disk or other USB mobile storage devices to USB connector on the bottom of the device. Open File Explorer, tap the pull-down box of my device, then you can see the letter of “Hard Disk”. You can transform data between the hard disk and the device.
Chapter 4 Brief Description of the Operating System 4.1 System Main Interface and the Start Menu Turn on the device by press the battery button for some time, then we can see the home screen shown as figure 13. Figure 13 Click the Windows icon in the lower left corner of the home screen. We can see the start menu shown as figure 14 where we can conduct basic settings and start relevant procedures.
Figure 14 Press and hold the program icon until the icon bounce shown as figure 15, then drag the icon to the location where you want shown as figure 16.
4.2 Status Indicators The status indicators appear in the title bar at the top of the screen. 4.2.1 Battery Status Indicators The battery status icon on the title bar of the Home screen or the Start screen shows the status of the battery charge. Icon Description Battery has full charge Battery has high charge Battery has medium charge Battery has low charge Battery has very low charge(20% or less) Battery charging/use external charge 4.2.
4.2.3 Network and Modem Status Indicators The network and modem status icons on the title bar of the Home screen or the Start screen show the status of each radio. Icon Description Connected to ActiveSync or the Windows Mobile Device Center(WMDC)on a computer Connected to Bluetooth-enabled computer Wi-Fi radio is on Maximum cellular modem signal strength Cellular modem is turned off No cellular service No SIM card 4.
Calendar Keep track of appointments and arrange meetings. Contacts Keep track of your friends and colleagues. Windows Live Access Windows Live services, including: E-mail, instant messenger and Internet search. Windows Play Windows Media or MP3 audio and video files. Media Notes Create handwritten, typed or recorded notes. Calculator Perform basic arithmetic functions. Tasks Keep track of your tasks. Pictures & Videos Take, view, and edit pictures, or record and launch video clips.
Flick items. Flick the stylus or your finger to scroll a page or a list up and down. 4.5 Entering Information Depending on the program you are using, you can enter information in several ways, as described below: Input method Synchronizing Typing Drawing Recording Description Use Microsoft connection management software to exchange information between the device and a PC. Use the Keyboard input panel to enter typed text by clicking keys on the on- screen keyboard.
Figure 17 Figure 18 To show special characters containing numbers and symbols shown as in figure 18, tap . When you use the Input panel, your device anticipates the word you are typing or writing and displays it above the Input panel. When you tap the displayed word, it is inserted into your text at the insertion point. The more you use your device, the more words it learns to anticipate. To hide the input panel, tap the input panel button again. 4.5.
Figure 19 4.5.3 Recording a Message Tap / Notes, then tap . To create a stand-alone recording, in the screen displaying the list of Notes, tap View Recording Toolbar in figure 19, and then tap Record button to begin recording. To add a recording to a Note, create or open a Note and then tap the Record button to begin recording. When you finish recording, tap the Stop button . If you are recording in an open Note an icon appears in the Note. Tap “OK” to return to the Note list.
4.5.4 Camera (Select Models Only) Camera function built-in allows you to take photo or video in real time. 4.5.4.1 Taking Pictures 1. To start the program, press the key on your device or tap / Pictures & Videos/ Camera. The Camera screen appears shown as in figure 20. Below the display area are indicators of the current status. Figure 20 2. For camera controls, tap “Menu” shown as in figure 21.
Figure 21 Menu Items Mode Resolution Full Screen Options Descriptions Three choices: 1. Normal 2. Burst- Continuous shooting of 5 pictures 3. Timer-5 second countdown before shooting Three choices: 1. 640×480ｙｖ12 2. 1024×768ｙｖ2 3. 2048×1536ｙｖ12 Full screen on or off. Overall settings to the Camera program.
“standby” when the camera has been idle for one minute. To resume, tap the screen. 3. Press the key to take the picture. 4. The result shows on the screen if the picture was taken in Normal or Timer mode. At this time, you can tap “Menu” to perform a desired task to the current picture. Tap “Camera” or “ok” to go back to the Camera screen. 5. The picture is saved to the predefined storage location (as long as you didn’t delete it in the previous step). 4.5.4.2 Recording Video Clips 1.
Figure 22 3. For recording controls, tap “Menu” shown as in figure 23. Figure 23 CAUTION: By default, the display area blanks out and shows the word “standby” when the camera has been idle for one minute. To resume, tap the screen.
4. Press the key to start recording. If needed, you can tap “Pause” to temporarily pause the recording and then tap “Resume” to continue. 5. To stop, press the key or tap “Stop”. Or, the recording will automatically stop when the length reaches the pre-defined maximum value (30 seconds by default). 6. The video clip is saved to the predefined storage location. To view the video clip, tap “Thumbnails” and choose the video you want to view. 4.
Figure 24 Select a button, select the action you want to occur when you press the button or tap the soft key from the assign a program drop-down list, and then tap “OK”. 4.6.2 Home Use the Home settings to change the display theme that controls the appearance of the Home screen and to customize how items appear on the Home screen. 4.6.2.1 Appearance You can use a theme to customize the background picture on the Home screen, the color of the title and tile bars, menus and messages.
as in figure 25. Figure 25 To use a predefined theme select it from the list. Select “Use this picture as the background” check box, and then tap “Browse” to search for a file on the device. Tap “OK” to complete the theme picture settings. 4.6.2.2 Items You can customize which items appear on the Home screen and the order in which they appear by the item tab. Tap / Settings/ Home/ Items, you can see the interface shown as in figure 26.
Figure 26 Select the items to appear on the home screen and the order in which they appear, and then tap “OK”. 4.6.2.3 Set Date and time There are three methods as follows to open the Clock &Alarms interface: 1. Tap the clock item on the home screen. 2. Tap the tittle bar and then tap the clock icon 3. Tap / Settings / Clock &Alarms. Tap “Time” tab as shown in figure 27. 37 on the pull-down list.
Figure 27 Set the required hours, minutes, seconds from the drop-down list then. 4.6.3 Screen Lock Tap the Screen Lock icon on the Start screen to lock the screen and keypad while the device remains turned on. After that you can see the interface shown as in figure 28.
Figure 28 Slide the unlock icon to unlock. 4.6.4 Set Passwords It is possible to keep your data secure by requiring a password each time the handheld is turned on, tap / Settings / Lock to set a password or to change password settings shown as in figure 29.
Figure 29 You can set password and hint by taping “Password” tab and “Hint” tab. 4.6.5 Power There are two methods as follows to open the power control: 1. Tap the tittle bar and then tap the power icon 2. Tap / Settings/ Power. You can see the dialog box shown as in figure 30. 40 on the pull-down list.
Figure 30 Figure 31 Tap “Battery” tab to check the battery level. Tap “Advanced” tab shown as in figure 31 to set the time before the device turns off when idle. 4.6.6 Sounds and Notifications Use the Sounds & Notifications control set preferences for the speaker volume and system sounds. Tap / Settings/ Sounds & Notifications, tap “Sounds” tab shown as in figure 32 to set the sounds of the event.
Figure 32 Figure 33 Tap “Notifications” tab shown as in figure 33 to set the Ring type and Ring tone of the event. 4.6.7 Screen Use the Screen interface to align the touch screen or to change the appearance of text on the screen. Tap / Settings/ System/ Screen, and then tap “General” tab. It’s shown as in figure 34. Select an option in the orientation group to change the screen orientation, and then tap “OK”.
Figure 34 Figure 35 Tap “Text Size” tab shown as in figure 35 and drag the slider control to change the size of the text, tap “OK”. 4.6.8 Backlight The backlight makes the screen easier to read in low light but uses extra power. Use the Backlight control to configure power-saving settings for the backlight. Tap / Settings/ System/ Backlight shown as in figure 36 to set the time before the device turns off the backlight when idle.
Figure 36 Figure 37 Unselect “Turn off backlight if device is not used for”, then the device won’t turn off the backlight when idle. Tap “Brightness” shown as in figure 37 to change the brightness of the device. 4.6.9 Align Screen Whenever the screen doesn’t respond to the stylus or your finger, you should align the screen. Tap / Settings/ System/ Screen shown as in figure 38 and tap “Align Screen” tab shown as in figure 39.
Figure 38 Figure 39 Tap the target to align the screen, the device will exit the align interface automatic after the screen is aligned. 4.7 GPRS Network Setting Use GPRS to connect the internet, you can receive and send messages through the network. You need to apply for GPRS Service from your service provider, and you can search the rate of the GPRS provided by the service provider. Please contact with your service provider to specifically know the rate of GPRS and the tariff standard 4.7.
Figure 40 Figure 41 2. Choose “advanced” as shown in figure 41, tap “select networks” shown as in figure 42. Remarks: if internet had been set, you can turn to step 5. 3. Choose “My ISP” in drop-down box and click “Ok” to return to figure 41 and then click the “tasks” tag in the upside as shown in figure 43.
Figure 42 Figure 43 4. Tap “Add a new modem connection” as shown in figure 44. 5. In “select a modem” choose “cellular line (GPRS)” and then click the next step. Input the name of access point “CMNET”. Figure 44 Figure 45 Tap “Next” as shown in figure 45, it’s not need to fill User name, Password and Domain. Tap “Finish”. CAUTION: Please confirm GPRS connecting is on and has established connection before you use the GPS to measure. 4.
Figure 46 Tap “Add new device” and select the specified Bluetooth device. Tap “Next” to input password (default password is 1234) as shown in figure 47, tap “Next”, and then tap “OK”. Figure 47 Figure 48 Back to Bluetooth main screen, select “COM ports”.
Outgoing Port”. Confirm the device SN and then click “Next”. Choose port (you can use COM0, COM4, COM7, COM8, COM9) as show in figure 48, and then click “Finish”. CAUTION: To delete the port matched before when we are using Bluetooth, the right operation method is delete it first in the matching port, and then delete the specific device in the “disconnected”. It will bring inconvenience to use if you do in an improper order. 4.9 Phone and Text Messages (Select Models Only) 4.9.1 Phone 4.9.1.
must install a SIM card before you can make or receive phone calls or use wireless data services. 4.9.1.1.1 Switching on or off the Phone When the device is turned on, the phone is switched on by default. When needed (for example, on an airplane), you can switch off the phone without turning off your device. 1. Tap / Settings/ Connections/ Wireless Manager, or tap the tittle bar, tap connectivity indicator on the pull-down list, and then tap “Wireless Manager”. 2.
Tap “Phone” to switch it from off to on. 3. When the phone is switched on, you may be requested to enter the PIN (Personal Identification Number) code if it has been set. Then, your device will search for the mobile phone network service and show the name in the Wireless Manager section on the Today screen. Tap “Phone” again if you want to turn it off, then the Phone section displays Phone off. 4.9.1.1.2 Starting the Phone Program Start the Phone program by any of the three methods: 1.
phone functions. They are listed below: Icon Meaning Phone off (airplane mode) Signal strength Call in progress Missed call Call on hold GPRS available GPRS in use 4.9.1.2 Making a Call 4.9.1.2.1 Dialing a Call 1. When on the Today screen: Press the numeric keys on your device to start entering the phone number. Your device will automatically switch to the Phone program. While in the Phone program: Enter the phone number using the physical or onscreen keypad. 2.
CAUTION: If you enter a wrong number, use the Backspace key to eraser individual numbers one at a time. If you are making an international call, tap and hold on the number key 0 until + sign appears. The + sign replaces the international prefix of the country from where you are calling. 4.9.1.2.2 Making a Call From the Onscreen List Whenever you start the Phone program, the screen lists all recent calls, speed dials, and contacts.
the number to call and then tap Call or press the Send key. ② Tap and hold on the contact to call, and then tap the number to call in the shortcut menu. 4.9.1.2.4 Making a Call From the Call History List The Call History list displays the calls you made, received or missed. 1. While in the Phone program, tap “Call History”. If have hidden the keypad, tap Keypad to see the Call History key. 2.
number of the caller are displayed on the pop-up window. If the name of the caller is not in your contact list, only the caller’s phone number is displayed. 4.9.1.3.1 Answering a Call To answer an incoming call, press the Send key on your device or tap Answer (left soft key). 4.9.1.3.2 Rejecting a Call To reject an incoming call, press the End key on your device or tap Ignore (right soft key). 4.9.1.3.3 Ending a Call To end a call, press the End key on your device or tap End on the screen. 4.9.1.
whom you are speaking cannot hear you, but you can still hear him or her. On the Phone keypad, tap “Mute” to switch on the mute function. The icon will appear on the upper-right corner. To switch off the mute function, tap “Unmute”. 4.9.1.4.3 Using the Speakerphone Tap “Speaker” On to switch on the speakerphone function. The icon will appear on the navigation bar. To switch off the speakerphone function, tap “Speaker Off”. 4.9.1.4.
2. Tap “Answer” to place the first call on hold, and answer the second call. 3. To end the second call and go back to the first, tap “End”. Rejecting the Second Call To reject the second call and keep your current call in progress, tap Ignore. Be careful not to tap End; doing so will end the current call. Placing a Call on Hold to Make a Second Call 1. During a call, tap “Hold” to place the first call on hold. 2.
CAUTION: You may need to consult your mobile phone network service for the availability and subscription of the conference call function. 1. When you have put a call on hold and made or taken another call as described earlier, you can set up conference calling by tapping Menu/ Conference. 2. To add additional people to your conference, tap Hold. Dial a second number and press the Send key to connect. Wait for it to be picked up. Then tap Menu/ Conference. 3.
CAUTION: You can also tap “Programs”, “Notes”, and access the note in the Calls folder. 4.9.1.5 Using Call History Call History provides the time and duration of all incoming, outgoing, and missed calls, and a summary of total calls. Call History also provides easy access to any notes taken during a call. To access Call History while in the Phone program, tap “Call History”. 4.9.1.5.1 Viewing Call History You can tap Menu/ Filter to change the Call History view (All Calls by default).
4.9.1.5.2 Adding an Entry to Contacts Using Call History You can add a phone number in the Call History to Outlook Contacts or SIM Contact. 1. Tap and hold the entry you wish to transfer, and tap Save to Contacts in the shortcut menu. 2. Tap New Contact and select a contact type. 3. Enter the contact’s name, and select the proper number type. Using the Phone is selected Models Only. 4. Tap “Save” to save the entry. 4.9.1.
6. If Location, accept the current speed dial number or change the number if you want to. 7. Tap “ok” to save the setting. The new Speed Dial entry is now on the Speed Dial list. The letter on the lower-right corner of the entry indicates the assigned phone number. For example, ‚m‛ indicates the mobile phone number. 4.9.1.6.2 Editing or Deleting a Speed Dial Entry 1. While in the Phone program, tap “Speed Dial”. 2.
CAUTION: To use custom .mp3, .wav or .mid files as ring tones for incoming calls, copy the files to the Application data/ Sounds folder on your device or to the inserted storage card. Then, select the sound from the Ring Tone list. 4.9.1.7.2 Changing Security Settings Tap “Security” tab. You can protect your phone from unauthorized use. You might be prompted to enter the PIN2 code for specific functions (such as the pre-paid card’s charging counters).
situation, be notified of incoming calls when you are already in a call, or let others know your identity when making calls. Services available to you depend on your mobile phone network service and the type of your subscription. To view your services settings, tap a service and then tap “Get Settings”. 4.9.1.7.4 Changing Network Settings Tap “Network” tab.
key. ② Start the Messaging program at first. Then select the phone number. 4.9.1.8.2 Setting up an Internet Connection You can set up an Internet connection using the mobile network. 4.9.1.8.3 Checking Your Voice Mail The first position in your speed dial list defaults as your voice mailbox. When you insert your SIM card, your device automatically detects your voice mailbox number and sets it to the first position in your speed dial list. 4.9.1.8.
SIM card. 4.9.1.8.5 Dialing an International Call When you are manually dialing a number, tap and hold on the number key 0 until the + sign appears. The + sign replaces the international prefix of the country from where you are calling. Enter the full phone number you want to dial including country code, area code (without the leading area code zero) and local phone number. 4.9.2 Text Messages 4.9.2.1 Reading Text Messages Text messages are automatically received when your phone is switched on.
CAUTION: You can also send a text message by selecting a phone number from another program such as Contacts or Phone. Then select “Send text message” from the shortcut menu or soft key. 3. Enter the phone number of one or more recipients, separating them with a semicolon. To select phone numbers from Contacts, tap “To”. 4. Enter your message. To quickly add common messages, tap Menu/ My Text, and tap a desired message. 5. Tap “Send”. 4.10 WIFI Connecting 4.10.
try to connect to the same network and display the name of the network after the connection. 4.10.2 Connecting to a Wireless Network 1. Switch on the Wi-Fi radio. (See ‚Switching On or Off the Wi-Fi Radio‛ previously.) 2. Your device will detect available Wi-Fi networks. If more than one network is detected, the screen will display a network list. Select the network you want to connect to, and tap “OK”. 3. Select to connect to the Internet or the private network, and then tap “Connect”. 4.
CAUTION: Leaving the radio on will consume more power.
Chapter 5 Software Operation You can install programs you need on the device except Pre-installed programs. 5.1 Installing Programs 1. Download the programs you need or copy them directly from the CD to your computer. 2. Connect your device and computer, and copy the installation program to your device when you have established the connection between your device and your computer. Find the program you want in the File Explorer and run it.
Chapter 6 Troubleshooting and Maintenance This chapter gives solutions to common device problems you may encounter. It also provides guidelines on taking care of your device. If you have any questions, please contact with technical personnel. 6.1 Troubleshooting Problem Power does not switch on when using battery power. Screen responds slowly. Screen freezes. Cannot establish a connection with a computer via USB. Solution The remaining battery power may be too low to run your device.
In some specific cases, your device may experience connection problems when it is connected to a Windows computer running ActiveSync. To resolve the problems, please tap A warning message of not enough memory appears. / Settings/ Connections/ USB to PC, and then clear “Enable advanced network” functionality. Delete files you no longer need. Remove programs you no longer need. Delete all files and clear history in Internet Explorer. Stop programs you are not currently using.
You can do one of the followings to upgrade: 1. Please consult the aftermarket Technical support or factory technician to ensure the upgrade files are correct and latest. 2. Upgrade BOOT: Press and hold the power button, number keys 4 and 7 when your device is off until the screen appears upgrade BOOT. Restart your device when the upgrade has successfully completed. 3. Upgrade OS: Press and hold the Power button, number key 4 and “*” until the screen appears upgrade OS.
in the same compartment as your device, its parts or accessories. FCC warning Statements: 1. This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference. (2) This device must accept any interference received, including interference that may cause undesired operation.
If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
phones employs a unit of measurement known as the Specific Absorption Rate, or SAR. The SAR limit set by the FCC is 1.6 W/kg. * Tests for SAR are conducted with the phone transmitting at its highest certified power level in all tested frequency bands. Although the SAR is determined at the highest certified power level, the actual SAR level of the phone while operating can be well below the maximum value.
after searching on FCC ID: Y44-S4, Additional information on Specific Absorption Rates (SAR) can be found on the Cellular Telecommunications Industry Asso-ciation (CTIA) web-site at http://www.wow-com.com. * Third-party belt-clips, holsters, and similar accessories used by this device should not contain any metallic components. Body-worn accessories that do not meet these requirements may not comply with RF exposure requirements and should be avoided. Use only the supplied or an approved antenna.
