Original Speaker Mic for TYT TH-9000 UHF

41-36

Original Speaker Mic for TYT TH9000 UHF

Features:

1. Up key: increase frequency, channel number or setting value

2. Down key: Decrease frequency, channel number or setting value

3. PTT key: Press the PTT (Push-To-Talk) key to transmit

4. Number key: Input VFO frequency or DTMF dial out etc.

5. DTMF ON/OFF : Switches between DTMF dialing or function operating

6. LOCK Switch: Locks out the UP Down Numerical keys and Function keys