Warranty: 3 months for device only not included the battery
If there is noise in the call, it proves that there is interference on this channel, please switch the channel
switch channel
1. Turn on the walkie-talkie
2. Press the red button
3. Press the * button to lock
4. Press the AB button to switch the channel
Specifications
*memory channel:99pcs
*sooud reminding
*vox built-in
*adjust power high/low
*keypad lock
Features:
1) Scrambler;
2) VHF 6W/ UHF 5W output power;
3) 99 groups of memory channels;
4) Built-in 50 Groups of CTCSS and 208 groups of DCS;
5) Wide (25KHz) and narrow (12.5KHz) channel spacing programmable in separate channel;
6) Battery capacity: 1,100mAh Ni-MH battery;
7) Input freq: by using keypad or programming software;
8) VOX built-in;
9) Programmable by PC;
10) Sound Reminding Function;
11) Low Voltage Alarm;
12) Adjust power High/ Low;
13) Switching between channel / frequency mode;
14) Adjust squelch level (0 - 9);
15) Busy channel lockout;
16) Keypad lock;
17) Reverse frequency function;
18) Clear frequency;
19) Channel step 5k, 10k, 6.25k, 12.5k, 25k