Specifications:   Image Sensor   Image Sensor:  CMOS Sensor  Disaplay Resolution:  640 x 480 Pixels(300k Pixels)  Lens:  f: 2.8mm, F:2.4 (IR Lens)  Mini. Illumination:  0.5Lux Lens   Lens Type:  Glass Lens  Viewing Angle:  60 Degree   Audio   Input: 

Specifications:   Image Sensor   Image Sensor:  CMOS Sensor  Disaplay Resolution:  640 x 480 Pixels(300k Pixels)  Lens:  f: 2.8mm, F:2.4 (IR Lens)  Mini. Illumination:  0.5Lux Lens   Lens Type:  Glass Lens  Viewing Angle:  60 Degree   Audio   Input:  Built-in Microphone  Output: Built-in Speaker  Audio Compression:   ADPCM   Video   Image Compression:  MJPEG  Image Frame Rate:  15fps(VGA),30fps(QVGA)  Resolution: 640 x 480(VGA), 320 x 240(QVGA)  Flip Mirror Images:  Vertical / Horizontal  Light Frequency:  50Hz, 60Hz or Outdoor  Video Parameters:  Brightness, Contrast Communication   Ethernet:  One 10/100Mbps RJ-45  Supported Protocol:  HTTP,FTP,TCP/IP,UDP,SMTP,DHCP,PPPoE,DDNS,UPnP,GPRS  Wireless Standard:  IEEE 802.11b/g/n  Data Rate:  802.11b: 11Mbps(Max.), 802.11g: 54Mbps(Max.) 802.11n: 150Mbps(Max.)  Wireless Security:  WEP & WPA WPA2 Encryption   Smart phone Support   Support phone:  iphone,Blackberry,Android,Symbian,Windows Mobile, smart phone support JAVA   Physical   Pan/Tilt Angle:  Horizontal:300° & Vertical: 120°  Infrared Light:  11 IR LEDs,Night visibility up to 8 metres  Dimension:  110(L) x100(W) x108mm(H)  Gross Weight:  768g (Color Box Size:200x124x189mm)  Net Weight:  418g ( accessories included)   Power   Power Supply:  DC 5V/2.0A (EU,US,AU adapter or other types optional)  Power Consumption:  5 Watts (Max.)   Environment   Operate Temper:  -20° ~ 55°C (-4°F ~ 131°F)  Operating Humidity:  20% ~ 85% non-condensing  Storage Temper:  -20° ~ 60°C (- 4°F ~ 140°F)  Storage Humidity:  0% ~ 90% non-condensing   PC Requirements:   CPU:  2.0GHZ or above (suggested 3.0GHz)  Memory Size::  256MB or above (suggested 1.0GHz)  Display Card:  64M or above  Supported OS:  Microsoft Windows 2000/XP/Vista  Browser  IE6/IE7/IE8/IE9,Firefox,Safari,Goolge Chrome,other standard browsers   Certification  CE,FCCWarrantyLimited 2-year warranty