LT-7700 hyt two way radio

128 CHANNELS,LI-ION BATTERY 1200MAH
Low Battery Alert
Remind users to replace or recharge battery when the battery power is low
Squelch Grade Setting-9 Optional
FM Radio Function
Built –In CTCSS/DCS
Unique CTCSS /CDCSS is useful to setup group users to avoid unwanted conversations on the same channel
Busy Channel Lock-out
BCL is used to prevent the interference with the on-going conversation
Squelch Tail Elimination
The function will minimize the annoying audio outputs that occur at the receiver on completion of a transmission.
Voice Encryption
It provides enhanced privacy to communication; effectively prevent wiretap on the channel.
High/Low Power Output Switchable
The radio can be switchable for both low power and high power. When talk range is small, the radio can be switched to low or middle power to save battery.