7 inch touch screen and 2.0MP 1080P high-definition camera. memory card supported. monitor maximum support external 128G SD memory card( with32G). Coming with IR Sensor, Night Vision turn On/off Automatically.PIR Motion Detection. It will record image and videos automatically when someone presses the bell or Motion is detected. Waterproof design,work stable in rainy,cloudy,cold and snow day. Outdoor doorbell: 1. Resolution: 2 million pixels, 140 horizontal Angle 2. Night vision: IR CUT has no color difference, B/W night vision 3. Unlock: Unlock the device after it is powered on or powered off Indoor monitor: 1. 7 inch capacitive touch 1024*800 IPS full view indoor display 2. Connection: can connect up to 2 outdoor doorbells and 6 indoor monitors, indoor monitors can talk to each other 3. Network: indoor main display is connected to WiFi 802.11b /g/ N 4. Power adapter: The outdoor doorbell and the indoor monitor share a 24V 1A power adapter Note:Due to different production batches, the product appearance and printed words will be different, which will not affect the use. Plug Type:US Plug, it applies to Canada, India, Mexico, Thailand, Taiwan, the United States, the Philippines and so on. Voltage:AC110V Colour:As Shown Material:ABS Package Contents: 1 * doorbell 1 * display Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.