101AV 1080P True Full-HD 4in1 (TVI, AHD, CVI, CVBS) 2.8-12mm Varifocal Lens IR In/Outdoor Dome Camera SONY 2.1 Megapixel 1920x1080 Image Sensor 18 pcs Smart IR 100ft IR Range UTC OSD IP66 1/2.9" 2.1Megapixel (1920x1080) CMOS Image Sensor 1080P Resolution 2.8-12mm Varifocal Lens with wide view angle. 18 pcs IR Infrared LED Smart IR for night vision, 100ft IR range IR-Cut Filter: True day/night (ICR) Captures sharp, Clear Images in Low Light and at Night. 2D/3D Norise Reduction. Vandal-proof weather-proof design, Multi-Axis for wall or ceiling mounting DC 12V. All in one IR dome security camera. 12 Language support. 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