LT-510 two way radio

Voice Compander
Activate this function for more clear audio output.

This function is only operated by programming software.
Time-Out Timer (TOT)
The Time–Out Timer is used to prevent any caller from using a channel

for an extended period of time.

If you continuously transmit for a period of time

that exceeds the programmed time, the transceiver will stop transmitting

and an alert tone will sound.
Auto Battery Save
The function decrease the amount of power used when a signal is

not being received and no operations are being performed .

While the channel is not busy and no operation is performed for 5 seconds,

battery save function will be activated.
Busy Channel Lock Out(BCLO)
When receiving a signal, if BCLO function switches on it will forbid transmitting a signal in order to make sure the channel no interference.
Monitor
You can use the Monitor key to listen to weak signals that you cannot hear during normal operation and to adjust the volume when no signals are presented on your selected channel.