4CH 1080P HD Wireless Security Camera System Network/IP WIFI DVR Kits ,4PCS 2.0 Megapixel 1080P Wireless Indoor/Outdoor Bullet IP Cameras

NVR Features:1. 4CH 1080P Wireless NVR Recorder no Hard Drive.2. Hisilicon 3520DV200 High Speed Processor and Embedded Linux Operating System.3. 3 Extend Net Port for Connet Camera .3. Support Video Preview/Recording/Playback/USB Backup.4. Support...