Cámaras de seguridad WiFi PTZ detección de movimiento visión nocturna a todo color NVR de 4 MP 10 CANALES
And connect TV monitor to NVR with a HDMI Cable. Super cost-effective NVR. This WiFi security system is capable of transmitting data up to 300ft with a clear line of sight,without any obstacles. Smart WiFi Relay Repeat.