3M HTB79A-02 Peltor HT Series Listen-Only Headset, Headband 3m ear protection The bayonet coupling mechanism provides

The bayonet coupling mechanism provides a secure connection that's quick to attach and remove

No Connector Design: Flexibility to install your preferred connector type for custom applications

works with both IS (Intrinsically safe) and non-IS

HNN9009 1400 mAh Ni-Mh Battery for Motorola HT750

3M HTB79A-02 Peltor HT Series Listen-Only Headset, Headband 3m ear protection The bayonet coupling mechanism provides3M Peltor HT Series listen only headset headband provides clear sound reproduction with hearing protection. This stereo headband is for use with portable music or entertainment devices. 3. 5mm plug. Noise Reduction Rating (NRR) of 25 dB. 3M HTB79A 02 HT Series Listen Only Headset Features Listen only headset provides clear sound while mitigating harmful noise Stereo sound with 3. 5mm Use with portable music and entertainment devices Headband design is