In the event of prolonged transmissions at high power and with temperature exceeding a preset limit, the radio will automatically switch to mid-power or low-power in order to avoid overheating. The maximum temperature level is a customer configurable parameter.

The enhanced call management functions include Emergency, PTT ID, call alert, radio check, kill/active, stun/revive, security verification, private call, group call, message, status, etc.

OST function allows users to set CTC/DCS by programming key in each channel.