The Two-way radio earmuff is powered by PMR, DMR Communication Protocol, Seamlessly communicates with every two-way radio on the market.
Other features:
1. Push to Talk (PTT): Built-in PTT button
2. Voice Activated Transmission (VOX): Keep your hands on the tools while communicating. The Voice-Activated Transmission (VOX) is optimized for loud environments, so you don’t need to fumble for a button
3. Freq Range: 140 ~ 170 MHz (VHF); 433 MHz (UHF Asia); 446 MHz (UHF EU); 462 MHz (UHF US)
4. Ambient Sound Awareness Mode: Allows clear perception of surrounding sounds such as machinery operation, alarms, and conversations with colleagues. The external sound level is limited to below 82 dB for hearing safety.
