Product Review

All of the radio were set up to the same frequency,they can work with each other just on the same channel when out of the box..If you are outside and you want to change the frequency,it also allowed to set the radio manually by the keyboard.

Function:
Wide/Narrow Band(25kHz/12.5kHz)
Voice companding
Monitor function
Busy lockout function
Scanning function
Time-out Timer (TOT) function
LCD display
Battery voltage display function
Channel name display and editing functions
Keypad lock function
Emergency alarm function
Low battery alarm
Power saving function
Chinese and English voice prompt

Basic Descriptions
Rated Voltage: 7.4V DC±10%
Output power:
Battery type: Li-ion battery
Battery capacity: 1400mAh
Specification
Frequency stability: ±2.5ppm
Carier wave tolerance: 5ppm
Modulation character: 6 dB per fold frequency patch
Emission current: < 1.6A
CTCSS / DCS:0.5±0.1kHz(Wide) 0.3±0.1kHz(Narrow)
Inter modulation: 8-12mv
High/Low TX power selectable
Adjacent channel selectivity(wide/narrow): <-65dB(Wide)<-60dB(Narrow)

Pocket include:
6 x Retevis RT-5R two way radio
6 x Antenna
6 x Earpiece
6 x 1400 Li-ion battery pack
6 x Charger
6 x Belt clip
6 x The sling
6 x English User's manual