( EN ) RB75 RB75 Two Way Radio
Safety notice In order to your safe and efficient use of this walkie-talkie, please read the following information. ◆ The maintenance work of the walkie-talkie can only be carried out by professional and technical personnel, please do not disassemble the walkie-talkie by yourself.
Quick reference Channel knob Volume/power channel Antenna Indicator light PTT button Battery shackle Headphone jack Speaker Belt clip Side button 1 Side button 2 Microphone Brief instructions for use 1. Power on: Turn the [Power/Volume] knob clockwise to power on. 2. Channel selection: Turn the [channel selection] knob to select the working channel. 3. Shut down: Turn the [Power/Volume] knob counterclockwise to shut down. 4.
1.1.Accessories Package Walkie talkie Charger base Battery Belt clip Sling Manual Amount 1 1 1 1 1 1 Sling Manual Battery Walkie talkie USB Charger Belt clip 2. Battery information 2.1 Notes on charging The optional battery is not charged at the factory. Please charge the battery before using it for the first time. If the battery has not been used for a long time or the battery is exhausted, please charge the battery before use.
3 ccessory installation 3.1 Install/remove battery Install battery (1) Turn the volume switch to the off position. (2) Align the battery with the battery mount on the back of the walkie-talkie, and insert the battery. (3) Press the battery until the battery is pushed to the correct position and locked. Remove the battery (1) If you need to remove the battery, please turn off the walkie-talkie first. (2) Slide the battery push button to make the battery pop up automatically. (3) Remove the battery.
5.1 Programmable buttons In order to facilitate users to operate the walkie-talkie according to their own habits, this walkie talkie provides programmable keys (side keys) that can be programmed as function shortcut keys by the dealer. Remarks: Short press: Press and quickly release. Long press: press and hold for a certain time. Side button 1 short press: The default is the voice control function. Side button 2 short press: The default is the scan function.
8.4 Scan channel This function needs to be set by the dealer through PC software. Channel scanning can search for a signal channel. When there is a signal on the scanned channel, the walkie-talkie will stop on the channel for you to talk. The scanning mode can be set to [Carrier] or [Time]. Set to [Carrier], that is, if the scanned channel has a signal, the walkie-talkie will always stay on this channel, and continue scanning when there is no signal.
RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE FOR PORTABLE TWO-WAY RADIOS ATTENTION! Before using this radio, read this guide which contains important operating instructions for safe usage and rf energy awareness and control for compliance with applicable standards and regulations. This two-way radio uses electromagnetic energy in the radio frequency (RF) spectrum to provide communications between two or more users over a distance. RF energy, which when used improperly, can cause biological damage.
•Disposal The crossed-out wheeled-bin symbol on your product, literature, or packaging reminds you that in the European Union, all electrical and electronic products, batteries, and accumulators (rechargeable batteries) must be taken to designated collection locations at the end of their working life. Do not dispose of these products as unsorted municipal waste. Dispose of them according to the laws in your area.
Protect your hearing: • Use the lowest volume necessary to do your job. • Turn up the volume only if you are in noisy surroundings. • Turn down the volume before adding headset or earpiece. WARNING • Limit the amount of time you use headsets or earpieces at high volume.
Guarantee Model Number: Serial Number: Purchasing Date: Dealer: Telephone: User’s Name: Telephone: Country: Address: Post Code: Email: Remarks: 1.This guarantee card should be kept by the user, no replacement if lost. Please cut along with this line 2.Most new products carry a two-year manufacturer’s warranty from the date of purchase. Further details, pls read http://www.retevis.com/after-sale/ 3.The user can get warranty and after-sales service as below: • Contact the seller where you buy.
Shenzhen Retevis Technology Co.,Ltd. Add: 7/F, 13-C, Zhonghaixin Science&Technology Park, No.12 Ganli 6th Road, Jihua Street, Longgang District, Shenzhen, China Web: www.retevis.com E-mail: kam@retevis.com Facebook: facebook.
