Wireless CCTV Kit with 4 Outdoor Cameras, 8CH NVR with 1TB HD and 15 inch monitorAll-in-One ENER-J HD 1080P Security Camera Wireless System, 8CH NVR Recorder with 15.6" LCD Monitor and 1TB HDD, 4PCS 1080P 2.0 MP Waterproof Outdoor IP Cameras, Audio Recording &PIR SensorStunning 1080P Full HD Video, True Plug and Play:Get a sharp and crystal image day and night with the Weatherproof camera's automatic IR-cut filter. Up to 65ft night vision. No more running cables from cameras to NVR, or from cameras to router. Just plug the wireless security cameras into nearby power outlets, download free app, and follow the in-app instructions to setup the wireless security system. Installation can't be simpler for DIY enthusiastsAudio&Video record at the same time and Build-in PIR Sensor: An integrated microphone let you hear and record the sound around the camera, Build-in PIR sensor will eliminates the number of false alarms you received by up to 90%, detects movement from animals, people and vehic