Surveillance Headset with Push-to-Talk Microphone for Talkabout(R) Radios Refrigerators 3-way wiring configuration turns light

3-way wiring configuration turns light or appliance on/off from 2 separate locations

Gold-plated contacts & connector

Uses electrochemical carbon monoxide sensor

HP(R) (Hewlett-Packard) HSTNN-DB73-6

100MHz bandwidth

Surveillance Headset with Push-to-Talk Microphone for Talkabout(R) Radios Refrigerators 3-way wiring configuration turns lightMicrophone 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 Warranty: One Year Country of Origin: China