Professional 4 Channel H.264 DVR, iPhone Viewing, Real Time Recording, Motion Detection Recording Function with Sensitivity Adjustment, USB Backup, VGA Monitor, PTZ Control  4 Channel H.264 DVR PTZ Control Motion detection recording function with sensitivity adjustment Manual/schedule/Motion Detection Recording Modes Time & date search easy access Live monitoring through internet from anywhere USB backup Easy navigation in OSD VGA output to LCD Monitor for better resolution *No HDD Installed   Download Manual Download Software   DVR Specifications Video System NTSC/PAL Compression Format Video: H.264/ Audio 8KHz*16bit ADPCM Video Output 4-CH BNC Input/2-CH BNC Output/1-VGA Output Audio I/O 1-CH RCA audio Input/1-CH RCA audio output Frame Rate Single CH PAL: 25fps, NTSC: 30fps Recording Resolution PAL: CIF(352x288) NTSC: CIF(352x240) Record Pack Time 15/30/45/60min Playback Mode PLAY/SLOW/FWD/Frame by Frame PTZ Control Supports PELCO-P & PELCO-D USB 2.0 Port Supports USB mouse, removable HDD, USB flash drive Ethernet One RJ-45 10M/100M Network Protocol TCP/IP, DHCP, DDNS, PPPOE Network Function Support preview live display remotely via mobile phone and real time monitoring via IE-based browser Power Consumption 10 ~ 15W (exclude HDD) Power Adapter DC 12V/3A Working Temperature 50˚F to 104˚F (10˚C to 40˚C) Working Humidity 10%~90% Dimension (W x D x H) 11.75 x 9 x 2in (300 x 220 x 47mm)     Package Includes: GW9104V DVR Remote Control and mouse DVR User Manual

*Price and Specifications May Change Without Notice