This 21.5-inch (22" class) LCD Public View Display Security Monitor offers an additional layer of protection to retail customers looking to deter theft in high-traffic and self-checkout areas, as well as for high-priced items. The monitor employs a built-in camera with a 1/3" Sony 1.3 Megapixel CMOS Sensor to produce 1000TVL high-resolution images, and uses 2.8-12 mm auto iris lens that offers up to 8x digital zoom capability. Features include “recording in progress” displayed on screen with flashing LED light to put customers on alert to curb unwanted behavior. With 120dB WDR (Wide Dynamic Range), the monitor can capture detailed images at entry points that are often affected by varying lighting conditions, ensuring effective surveillance at any time of day. Other features that enhance your viewing experience include a 3D-DNR (Digital Noise Reduction) that filters out screen noise, along with a fast 5 ms response time to ensure smooth viewing of video during fast-moving activity on-screen. The monitor is UL and FCC certified, and it is equipped with 100 x 100 mm and 200 x 100 mm VESA™ mounting hole pattern for mounting the flat-panel display onto a wall. VESA™ is a family of standards defined by the Video Electronics Standards Association for mounting flat-panel displays and TVs to stands or wall mounts. Connection ports include: (1) BNC output (1) USB port (service) What’s Included: (1) 22" Public View Display LCD monitor (1) Female power lead (1) DC 24V Power supply (1) Mounting screws (1) IR remote Protection and Warranty: All purchases are protected by a 30-day money-back guarantee and unlimited US-based technical support. The PVM panel is covered by a 1-year warranty, and all other parts and labor are covered by a 3-Year Warranty. Anytime you have an issue, we provide unlimited technical support – and manage all returns and exchanges directly, minimizing unnecessary downtime.