Receiving Frequency: 5705-5945MHZ, eight channel Receiving Sensitivity: -90dBm Frequency Control: integrated frequency phase-locked loop AV Output: Direct output analog audio and video alerts Supply Voltage: three Supply Current: 170mA Colour:As Shown Material:PC+metal Package Contents: 1 x Audio Video Receiver Module(Due to diverse product batches, the appearance may possibly also be different, but the functions are the same) Only the above kit content, varied products should not included. Note: Light mirrored image and sundry displays may cause the color of the article in the picture considerably assorted from the genuine thing. The size allowed error is +/- 1-3cm.