SriHome NVS001+IPC024 1080P 4-Channel NVR Kit Wireless Security Camera System, Support Humanoid Detection Motion Detection Two Way Audio Night Vision, AU Plug Features 1. 4x1080P waterproof cameras 2. Wireless, plug and play, easy to install 3. Support 4TB hard disk storage 4. Smart H.264 compression can save 50% storage space 5. Wireless bridge-WiFi range up to 60m 6. Use SriHome App to stay connected to home anytime, anywhere Camera Parameter 1. Resolution: 1920x1080 (2.0 Megapixel) @30fps 2. Sensor: 14 CMOS 3. Lens: type: 4mm glass Lens 4. Audio: Two way Audio 5. IR distance: 15m each camera 6. Minimum Illumination: Color: 0.1Lux Black and white:0.01Lux 7. Wireless Network: 802.bgn , Support Wifi bridge function, wifi distance up to 60m 8. Motion Detectioin: Support(Support Interested Area Setting) , Humanoid Detection 9. Power: about 3W 10. DC Power: DC 12V 11. Item size: 10x6.5x6.5cm Video Recorder Parameter 1. Network Video Input: 4 Channel 2. Video Output Interface : HDMIVGA 3. Video Resolution : 360P1080P 4. Audio decoding format: G711aG711uADPCM 5. Recording Mode: ManualScheduleMotionAlarm Recording 6. Wireless Network: Only support 4 Channel SriHome Wi-Fi Cameras 7. Image: Compression: H.264H265 8. USB Port: 2xUSB2.0 9. Power: 3.6W 10. DC Power: DC 12V2A 11. Item size: 25.6x24.7x4.6cm