1. GENERAL INFORMATION 1.1【Introduction】 The 4G public network walkie-talkie allows global voice connectivity and communication with clear audio quality and no constraints of distance. 1.2【Key Features】 Android operation system GSM/WCDMA/LTE network Global calling and instant response 2G/3G/4G switchable 1.3【Accessories】...
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2. CONTROLS AND INDICATORS 1. PTT (Push-to-Talk) key – Press & hold to transmit, release to receive 2. Menu key - Enter/ Return 3. Antenna 4. Lanyard hole 5. Power / Sleep-Wake button 6. Volume Control switch 7. Indicator light - Standby & RX: Green light / TX: Red light 8.
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3. INSTALLING ACCESSORIES 1) Installing/removing the battery pack Slide the battery pack into the radio until it clicks into place. Turn off the radio and remove the battery pack. Push down the release latch while pulling the battery pack away from the radio. 2) Installing/removing the belt clip Use a screwdriver to install and remove the belt clip.
4. CHARGING THE BATTERY Plug the power adapter into an electric socket. Connect the USB charging cable between the power adapter and the USB jact at the bottom of the battery pack. Ensure the connection of each end is connected securely. The charging light will turn RED and it will turn GREEN when fully charged (approximately 6 hours).
6. MENU SETTING Press and hold the menu key and enter the settings page of radio. Press keys to change the settings 6.1 【Network settings】 a. Choose the preferred network type Auto/2G/3G/4G. b. Enhanced 4G LTE mode. (Suggested setting) c. APNs 6.2 【WLAN】...