1 Pair RETEVIS RB29 FRS Free-license Two Way Radio Walkie Talkie(Black)

1. Simple operation and good sound quality
2. VOX can realize normal conversation without PTT button
3. One-key frequency copy, you can copy the other party's channel frequency and sub-tone to realize the call. Support different brands of walkie-talkie duplication
4. The frequency copies all channels at one time, and wireless data transmission between walkie-talkies does not require programming software. Only supports the walkie-talkie
5. Other functions: monitoring, alarm, busy channel lock (BCLO), scanning, TOT time-limited transmission, squelch, wireless copying, etc.
6. General frequency range FRS (462-467mhz)
7. Rated voltage: 3.7V DC
8. Memory channels: 16
9. Battery capacity: 1100mAh
10. Frequency sensitivity: +/-0.5ppm
11. Antenna impedance: 50ohm
12. Operating temperature range: -30 to 60 degrees Celsius
13. Transmitter RF power: less than or equal to 2W
14. Modulation distortion: less than 5 pencent
15. Adjacent channel power: greater than or equal to 65dB
16. Audio Response​​: +6.5 to -14dB
17. Upper limit FR deviation: less than or equal to +/-5KHz
18. Stray radiation: less than or equal to 7.5uW
19. Net weight: 735g
20. Dimensions: 282x203x64mm