1000mAh Li-ion battery; low voltage alert; intelligent charging
The 50 CTCSS/105 CDCSS keep you away from the irrelevant call which is allow you do some private exchanges
Frequency range 400-470MHz; it comes with 16 channels and an adjustable volume control
Original earpiece for true hands-free communication and belt clip make them easy to carry
What's in box:
3×Retevis H-777 2 way radio
3×Antenna
3×Earpiece
3×Li-ion battery pack
3×Charging base
3×Belt clip
3×The sling
3×User's manual