... inch LCD baby monitor 1.with 2 wireless camera 2.Frequency:2.4GHz,4 channel 3.remote control ... Features:7 "TFT LCD color display with a 2.4G wireless receiver, supports 480*240 ... resolution.Camera with aluminum shell. Waterproof grade IP66Camera ... 100M. Technical parameter:Item Parameter Transmission frequencyISM 2,400~2,483 MHz ,4 Channel Modulation modeFM ...