1. Lightweight, compact, one-handed operation 2. Various functions, simple and convenient button operation 3. Mini USB jack supports multiple charging methods 4. Function: 0 groups of CTCSS, 105 groups of standard DCS, time-out timer (TOT), power saving, alarm, can be programmed by computer, etc. 5. Frequency: PMR446 6. Channel capacity: 16 7. Channel interval: 12.5KHz 8. Working voltage: 3.7V DC 9. Antenna impedance: 50 ohms 10. Audio distortion: less than or equal to 5% 11. Intermodulation: 55dB 12. Frequency stability: +/-5ppm
