Uxcell IR Infrared Receiver Extender Cable 3.5mm Jack 4.9FT 26FT Receiving Distance Black Square Head

How to find your IR(Infrared Resource) port:

Find a sign of "IR" and that's the port you need to fit.

Description:

Wide angle, strong signal, long distance. Resistant to ambient light effects. Works with 38-56kHz IR remote control and devices with an IR input port.

Wide voltage adaptation, low power consumption, high sensitivity, excellent anti-interference characteristics, tiny, cute stick-on design.

Widely used in set-top boxes, speakers, LED light bar controllers, driving recorder, digital photo frames, household appliances, and other various products assist in extending the remote control reception.

Instructions for use: 

Plugs directly into the IR IN port on the back of the AVR, cable box, set-top box, audio equipment, etc. Stick the infrared emitter head to the side of the IR sensor, do not cover it, otherwise, the remote control will be insensitive.

Note: 

Please confirm whether the set-top box has an infrared interface and confirm the size of the infrared interface.

Be sure to mount the IR receiver with a straight line-of-sight to your remote.

The jack of our this cable is 3.5mm, it's only for the 3.5mm IR jack.

How to know which size of your IR port:

Usually, the port of your cell phone is 3.5mm, so you just could fit the earphone jack to confirm the size of your IR port.