on your mobile device. Easy to Operate You can view and control your security system locally by connecting the system to a monitor, or via free XMEYE APP on mobile devices remotely. Specification: Operating System: Embedded Linux System Menu Display: 1/4 Screen Video Code: H.264 Main processor: Hi3520D V200 Record Resolution: Encode ability:4*1080P(5 in 1) Decode ability:4*1080P(5 in 1) 960P/720P Multi-mode input: Analog: 4*1080P(5 in 1);4*720P;4*960P Hybrid:2*720P #xff08;analog) #43;2*720P #xff08;network #xff09; Network:8*1080P;12*960P;8*720P;4*1080P;4*720P;1*1080P Motion detection: Each screen can be set to 192 (16 * 12) detection areas;multi-level sensitivity can be set (Limited local channel) VGA Resolution: 1920*1080, 1440*900,1280*1024,1024*768,1280*960 Video storage: HDD,network Backup mode: Network,USB hard disk,USB burner,SATA burner Wireless: 3G,WIFI(extend via USB) Signal System: PAL/NTSC Frame Rate: 1-30fps (NTSC), 1-25fps (PAL) HDD Supported: Support Up to 4T ( The hard drive disk not included ) OSD Language: English, French, German, Spanish, Italian, Japanese, etc Power supply: 12V/2A Item size: 25.4 * 21.2 * 4.1cm /10 * 8.35 * 1.61in(L * W * H) Item weight: Approx.661g /23.32oz Package size: 35 * 27.4 * 7.5cm /13.78 * 10.79 * 2.95in(L * W * H) Package weight: 1037g /36.58oz Package list: 1 * 4CH 1080P/960P/720P DVR Video Recorder( HDD not Included ) 1 * Power Adapter 1 * USB Mouse 1 * Bag of Screws for HDD Installation 1 * English User Manual