User Manual Key Definition 1. Power On/Off, volume adjustment button: long press 3S to turn on/off, adjust clockwise to increase volume. 2. OK button: to confirm the function. 3. Exit button: to return to function. 4. Menu button: Menu function 5. Up button: move the function up. 6. Down button: move the function down. Menu Function 1. Group Selection Press the menu button on the standby interface, select the group selection, press the up and down keys to select, press the menu key to confirm the selected group, and press exit key to return to the upper option. 2. Member Selection Press the menu button on the standby interface, select the member selection, press the up and down keys to select, press the menu key to confirm the selected member, and press exit key to return to the upper option. 3. Friends selection Press the menu button on the standby interface, select the friend selection, press the up and down keys to select, press the menu key to confirm the selected friend, and press exit key to return to the upper option. 4. Backlight settings The standby interface short presses the menu button, the backlight options are: Normally On, auto, off. Press OK key to select and press exit key to return to the previous menu. 5. Network settings Short press the menu button on the standby interface, network selection, options are 4G, press the OK button to select the network and press exit key to return to the previous menu. 6. Radio information a. Account information: current account XXX, current account name XXX. b. GPS real-time data: longitude, latitude. The GPS icon shows that the account does not have a positioning function and does not display an icon. The positioning function has not yet positioned the flash positioning icon, and the positioning succeeds in long positioning icon. c. Firmware version information: XXXXX (module version information), 203,, (MCU firmware information). d.POC version information: current version information, update POC version. 7.Key tone setting: On, off 8.ACC function:
ACC power on, When the ACC is selected to be powered on, the machine will automatically turn on when connected to the ACC (12V). 9.ACC shutdown:
ACC shutdown, When the ACC is selected for shutdown, the machine will automatically shut down when the ACC (12V) detection line is disconnected (the power can be turned on manually after shutdown). 10. Screen rotation: normal, upside down The normal and reverse display will differ by 180 degrees (the display will be displayed upside down when upside down) 11. PTT tone settings: on, off After the emission sound is turned off, there is no prompt tone at the start of the transmission and the end of the transmission. Programming method When the machine is turned off, press and hold the down button to turn it on, until the screen display programming mode, you can release the button, connect the programming cable to program the radio. Upgrading method When the machine is turned off, press and hold the down button to turn it on, until the screen displays the programming mode, you can release the button, connect the programming cable to upgrade the radio. FCC WARNING Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. 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. RF EXPOSURE STATEMENT This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment.This transmitter must not be colocated or operating in conjunction with any other antenna or transmitter.This equipment should be installed and operated with minimum distance 20cm between the radiator &you body.