【10inch Monitor, Need Plug Power Supply】Wireless video security system wireless CCTV camera system features a 10" full HD 4K monitor (Not Touch Screen) with built in NVR. It is easy to setup and DIY installation. True plug and play. The wireless cameras and NVR monitor are auto-paired during the factory setting. You just plug all the power supply and connect TV monitor to NVR with a VGA/HDMI Cable. (NOTE: They all need to plug in the power adapter).