Devices compatiable : Tested to work with amplifier, cable box, stereo receiver,game console, Satellite TV receiver, CD player, DVD player, Blu-ray player and other streamers as well as most A/V devices, Uverse, ATT, Cisco, Scientific Atlanta, Yamaha, Sony, Logitech, Verizon, LG, Apple & more! | Devices concontroled:you can control up to 8 infrared devices - Expandable to 12 devices(Additional IR emitters sold separately)with the included IR Receiver. | High sensitivity : Real time transmission of the infrared remote signal without any delay with the high sensitivity sensor. | Out of sight :small main block & pure copper wire to transfer signal up to 200 meters,so you can place any IR controlled devices out of sight (hidden behind doors or in other rooms)of the remote control. | package includes: 1- Distribution box; 1-IR Receiver; 4-Dual head IR Emitters ; 1-12v DC 500 MA power plug and 1-User Manual.

Hide your IR remote controlled devices out of your sight, anywhere you want, then sit and change the music volume/channel or select the songs with your remote controller.Wireless: If the remote control distance is short, you can adjust the angle of the antennas of the RX and TX mainframes or change the orientation of the two mainframes for testing. | Working frequency: 433MHz, will not be interference by WIFI siganl. Want to put the cable box downstairs and still keep your remote control working? Do it with this wireless remote control extender! | Control up to four individual components with this extender ,audio and video devices such as A/V receiver, DVD blue-ray player and satellite receiver,etc | This Infrared remote control wireless repeater, allows you control devices between 30 to 150 meters away through walls, doors,ceilings,floors,etc, but the IR transmitting distance may be affected by your home construction and your wireless equipment. | Package content include: 1* Transmitter block , 1* Receiver block, 1* four head Emitter Cable, 1* IR receivers, 2 * USB Convert to dc power line