User's Manual

ManualsBrandsShanghai Longcheer3g Technology ManualsElectronicsHSPA+ USB MODEM

WIRELESS USB MODEM is a kind of online device designed for the user who may use mobile

internet to get online, and the user may access to the internet at anywhere and anytime.

To Insert (U)SIM Card

1).

Unfold the protecting cover of the product;

2).

Pull out the (U)SIM card socket;

3).

Insert the (U)SIM card into the socket (the golden contact side is downward ) according to

the direction indicated in the sketch, and confirm the (U)SIM card is inserted completely.

To Insert Micro SD Card

1).

Unfold the protecting cover of the product;

2).

Insert the Micro SD card into the socket according to the indicated direction and confirm

the Micro SD card is inserted completely.

Connect the Computer and the WIRELESS USB MODEM

1).

Insert MODEM device into the USB socket of the computer;

2).

After correctly inserted, the installation procedure will

automatically operate; if installation procedure can not

pop up automatically, please open My Computer--- MODEM

Disk and then double click Modem_installation.exe to start

installation. Moreover, in the course of installation, please do

not pull out the device;

3).

After installation, restart the computer and click desktop Icon to

run the procedure, if not, click desktop icon to run the application.

1. About WIRELESS USB MODEM

2. Installation

4.Indicator light

1). If SMS sending fails, please confirm whether the number of SMS Center is correct or not.

2). If can not receive the SMS, please check whether the storage space of (U)SIM card is full

or not.

3). The device will above normal heat phenomena if used under the long-time

working environment, weak signal or higher temperature conditions, however, it does not

affect the use and life of the device.

4). Please avoid touching with the skin directly for a long time.

5). Please keep the device a minimum physical distance: 20cm

For MAC OS or more details of the product, please click <Help>.

3.Connect to the Internet

5. Notes

6. Remark

3.75G USB MODEM

HSPA+/HSPA/UMTS/EDGE/GPRS/GSM

Status of Indicating Light

Colour Flashing Cycle

Red Slow Flashing

Luminous continuously

Green

Blue

Purple

Yellow

Description

Searching Network

Abnormal of (U)SIM card or no network

Data transmission

HSPA+/HSPA

UMTS

EDGE

GPRS

Before installation,please close the antivirus and security software.

Connection

1).Select connection profile, click on <Connect> button.

2).If connection success, under the window status bar will turn into .

Disconnection

Click on <Disconnect> to disconnect the connection.

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, and (2) this device must

accept any interference received, including interference that may cause undesired operation.

Caution: Changes or modifications not expressly approved by the manufacturer could void

the user’s authority to operate the equipment.

NOTE: This equipment has been tested and found to comply with the limits for a Class B

digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide

reasonable protection against harmful interference in a residential installation. This equipment

generates, uses and can radiate radio frequency energy and, if not installed and used in

accordance with the instructions, may cause harmful interference to radio communications.

However, there is no guarantee that interference will not occur in a particular installation. 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.

—Consult the dealer or an experienced radio/ TV technician for help.

The highest SAR value for the device as reported to the FCC when tested for worn on

the body, as described in this user guide, is 0.831W/Kg for Body SAR