Mini GSM DVR Security System With Call MMS & Photo and video Recording and Voice Monitoring

Features:
*  Quad bands GSM900/1800/850/1900 MHz
*  Mini size and light weigh only 60g 
*  0.3Mega Pixel CMOS camera, Built-in Dual-band antenna
*  GSM wireless network; easy installation
*  Voice & Video recording automatically
*  Multiple groups of specific numbers for alarm
*  Built-in infrared human body sensor to active burglar alarm
*  Remotely control via SMS or GPRS command
*  User-friendly automatic monitor with preset multi-period timing
*  Built-in lithium ion battery in case external power off
*  Support T-CARD function; convenient storage expansion
*  Remote voice monitor function with monitoring range in 5M
*  Built-in CMOS camera and infrared light for infrared night shot
*  Remotely automatic photograph, send to mobile phone or e-mail and upload to platform via MMS
*  Set up / off anti-theft alarm in three ways (manual button, SMS, preset timing period) 
*  Built in 3.7vDC / 800mAh Lithum battery for power backup
*  Working voltage and current: 5vDC / 80mA
*  Diension: 82.5 (L) x 44.3 (W) x 28.7 (H)