Sound Powered Phone and Cradle

This Sound Powered Phone with Male Audio Plug provides safe, reliable transmission for chamber communications. The unit generates signal from sound waves, no electrical is required. It comes with 6 ft of extended coiled retractable cord. Also available is the bracket for the sound powered handset.

Specifications:
Height: 22.8 cm (9")
Width: 8.8 cm (3.47")
Depth: 10.1 cm (4")
Weight: 2 lbs. 6 oz. (21 kg)

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