The IR Transmitter and Receiver Extends IR signal using a repeater also know as IR repeater kit. Upgraded- with a Dual Freq IR Receiver for the latest in technology in Audio and Video Controls IR ...

The receiver also has sockets for several IR emitters (IR flashers) that are wired to, and pasted directly over, the IR sensors for precise aiming. High-end, third-party remote controls use radio ...

Wide Compatibility :Both the infrared emitter and the receiver's frequency is 20-60KHz, compatible with most infrared-equipped devices such as DVD players, cable boxes, satellite receivers ...

Suspected IR emitter for the PixMob units ... an unmarked microcontroller (suspected to be the Abov MC81F4104), and an IR receiver module. Two CR1632 coin cells in series power the device.