101AV 1080P True Full-HD Security Bullet Camera 4IN1(TVI, AHD, CVI, CVBS) 2.1Megapixel CMOS Image Sensor 2.8-12mm Variablefocus Lens IR In/Outdoor Auto Iris OSD Dual Voltage 12VDC/24VAC (White) Most Advance HD and Existing SD/960H Surveillance System Compatibility with multiple video formats, including the new high definition Full HD(1080P)- TVI/AHD/CVI, and the traditional SD/standard definition 960H/composite video recorder and monitor without any problem. 1/2.9" 2.1Megapixel (1920x1080) CMOS Image Sensor 1080P Resolution; 2.8-12 mm Variable Focus Wide Angle Lens; 100 feet (30 meters) IR Range. The newest high definition HD cameras look crisp and lifelike. Prevent tampering and vandalism on cameras with 3-axis preassembled mounts. Dual Voltage 12VDC and 24VAC; 3-Group Additional IR Infrared LEDs; Day/Night; IP66 weatherproof; Vandal proof works in extreme temperatures outdoors or indoors IR-Cut Filter: True day/night (ICR) Captures Sharp, Clear Images in Low Light and at Night: D-WDR (Digital Wide Dynamic Range) Function. User Friendly push button and OSD menu operation. Applicable in Finance, Supermarkets, telecommunications, hotels, offices, corridors, stairs, garage...for outdoor and indoor use. * We are the sole distributor of 101 AV Inc. products. There are no authorized 3rd party resellers of our products. Switch the output signal format by the joystick button (within 10 sec of power on) <ul class="a-unordered-list a-vertical"> <span class="a-text-bold">SD CVBS</span>: Push the joystick button towards the left for 5 seconds then release <span class="a-text-bold">HD-AHD</span>: Push the joystick button towards the right for 5 seconds then release <span class="a-text-bold">HD-CVI</span>: Push the joystick button up for 5 seconds then release <span class="a-text-bold">HD-TVI</span>: Push the joystick button down for 5 seconds then release