-This IR Repeater Kit Allows You to Control A/V component by the Existing IR Controller, Control the IR Devices Between Two Rooms Such as Adjusting the Volume or Changing TV Channel.
-With 1 Receiver Picks up the Signal from the Remote Controller, the Receiver is with a Convenient IR Confirmation LED
-With 4 emitters send the Signal to the A/V Components
-34-60kHz Operating Range (Please Aim at IR Receiver when Using Remote Control)
-5V USB AC Power Supply