Condition: 100% Brand New Item Type: Smart Door Viewer Color: As Pictures Shown Material: ABS Plastic + Zinc Alloy Screen Size: Approx. 2.4in Screen Resolution: 320x240 Sensor: 0.3MP CMOS active digital image sensor Viewing Angle: 145 ° Motion Detection: Not Supported Taking Pictures: Support Recorded Video: Not Supported Power Supply: 1 x 1200mAh li-iom battery (built-in) Doorbell Function: Not Supported Intercom Function: Not Supported Storage Method: Memory card storage, maximum support 32G (not included) Night Vision Function: Not Supported Applicable Door Hole: Approx. 15 - 50mm / 0.6 - 2in Door Panel Thickness: Approx. 35 - 110mm / 1.4 - 4.3in Use Environment: -20-55℃ 1、2.4in ultra-bright TFT LCD display screen, display images clearly and smoothly. 2、The 0.3MP HD camera is used for high-definition image collection, timely and clearly photograph and record visitor information. 3、The 145° wide-angle lens provides you with a large field of view to ensure home safety. 4、The product displays the image outside the door clearly on the screen of the host inside the door, allowing the master to see the visitors outside the door at home, and supports taking pictures manually. 5、The outdoor camera has a built-in CMOS 0.3MP camera, which supports a maximum of 640 x 480P, and can display / record outdoor pictures. 6、With wide dynamic and low illumination functions, and supports automatic color to black. 7、Using 32-bit processors and professional video codec chip. 8、Easy to install and operate, no special tools required, saving time, effort and money. 9、24-hour security monitoring to protect you and your family around the clock. 1 x Outdoor Main Machine 1 x Indoor Displayer 6 x Screw 1 x Hanging Panel 1 x Manual 1 x USB Cable 1 x 1200mAh Li-ion Battery