Motorola 1518 Surveillance Headset with Push-to-Talk Microphone for Talkabout Radios

Microphone cable connects to headset ; Microphone is located on the cable; Noise reduction ratio of 21dB; 2.5 millimeter plug; 1 isolation earmuff; 1 assembly cable with push-to-talk microphone ; 1 assembly cable for audio devices; Compatible with Talkabout(R) T800, T500/T600, T400 and T200 series;