1500mAh li-ion battery can last whole day use once be fully charged; low battery alert function helps you keep the walkie talkies always in power

Designed with VOX hands free, supports PTT push to talk and voice activation talking

With 1.28 inch screen and Type-c charging cable (1 on 2)

- Frequency Range: 446.00625~446.19375MHz (RX & TX)
- Memory Channel: 16 CH
- Operation Voltage: DC3.7V ±10%
- Battery Capacity: 1500mAh (li-ion)
- Step frequency: 5KHz
- Working time (5:5:9): 12 Hours
- Antenna Impedance: 50ohm
- Item Dimensions: 105*52*21 mm
- Weight: body 82.7g battery 38.3g total 128g (include battery, belt clip)
Electrical Properties:
|
GENERAL |
TRANSMITTER |
RECEIVER |
|||
|
Frequency Range |
446.00625~446.19375MHz |
Output power |
≤0.5 W |
RF sensitivity |
≤0.25uV |
|
Channel capacity |
16 CH |
Adjacent channel power |
≥60dB |
Opening sensitivity |
≤0.20uV |
|
Working Voltage |
3.7 V |
TX current |
≤1.35A |
Audio output |
≥300mW |
|
Antenna impedance |
50Ω |
Spurious radiation |
≤7.5µW |
Receive current |
≤410 mA |
|
Step frequency |
12.5KHz |
Modulation limited |
≤2.5kH |
Waiting current |
≤20mA |
- Time out timer(TOT)
- VOX feature
- Busy Channel Lockout
- Keyboard Lock (Auto/Manual)
- Squelch level(0-9 grades)
- Auto power saving function
- Audio Compand
- Monitor function
- CTCSS/DCS Encode/Decode
- Low power indication/alarm
- Scan function
- Call ringtone (10 group)
- 2-pin Kenwood accessory port
- License-free PMR frequency
- 16 channels available
What’s in the Box?
2* RB628 PMR446 Radio
2* Li-ion Battery
2* Belt Clip
1*USB Charging Cable
1*User Manual
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