The Mini-style Designer IR receiver is intended to be used with any IR receiver equipment. IR Receiver Specifications/Special Features:Dimensions : 30 * 40 * 17 ... STB, DVD, DVR, PVR, video recorder, satellite receiver, and more Internal LED Indicator,Function-mode is opction: a. Red for working ... remote control signal(3-pin phone jack) b. No led light, flash by remote control signal(3-pin phone ...