My Cable Mart MyCableMart Remote Controlled IR Transmitter for HDMI (1 of 3 Products Needed)

Remote Controlled IR Transmitter extends IR signal through HDMI cable to remote location. Say you have source devices such as cable box and blueray player in the living room, and TV in the bed room upstairs. You can change TV channel or switch to blueray player on the bed without going downstairs to the living room. 3.5mm TRS type plug, 4.9ft (1.5m cable) included. Can also provide for IR functionality or CEC functionality for BE-##### branded switches and splitters. Click the DOWNLOAD PDF MANUAL link for a graphical document of how this product is used. This product is NOT compatible with OTHER switches and splitters3 TOTAL products required for functionality, each sold separately:BE-110512 (IR Transmitter, 1 per source device)BE-110514 (IR HDMI Adapter, 1 at each HDMI connection point)BE-110513 (IR Receiver, 1 per display device)