SR 440 - SR 40QMini 2W Digital DMR Radio VHF/ UHF
- Private Call
- Group Call
- AII Call
- Kill
- Revive
- Battery Save Mode
- One-Touch Call
- Call Alert
- Records For 200 Hours
- Low Power Voice/lcon Prompt
- Prompt Tone On/Off
- Remote Monitor
- Support Voice Prompt For Channel Switching Or Function-Option
- Two Programmable Buttons For Long Pressing Are Available On The Side