IR extender Mini size with sleek design433MHz/ Infrared extender Build-inRemote control the A/V sources with IR Extender.433MHz omni–directional antenna, Remote control range up to 80m (line-of-sight).Receive/Transmitter LED indicationSpecifications: ITEM IR401TIR401RRemote control range 250 feet (80m) clear line of sight - 433MHz antenna External External Transmit power 0dBm/ FCC, 10dBm/CE - Sensitivity - -75dBm minimum. Operating condition Indoor usage recommend Indoor usage recommend Remote control frequency 433.92MHz 433.92MHz IR carrier frequency 38KHz 32 38 KHz Operating Temperature -10°C +60°C -10°C +60°C Power Supply 12Volt DC, 100mA 12Volt DC, 100mA Weight Approx.40g Approx.45g Dimension/Weight 18.5*11.3*9.5 cm / 0.6 KG Carton Size/ Quantity 49*38*23.5 cm / 20 PCS