Cyrex EX800H VIDEO INTERCOM - Gigatech AV Monitor - Comelit. Used. Powers on and Boots up. You’ll notice that one unit is missing a screw on its positive terminal. This problem has been fixed. You will get two screws. Wall mount bracket included Needs 23V 1.04A DC power supply. Not included. See my other auctions for the recording model HFX800M
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