Unlock door with IOS/Android devices (IPhone, IPad and other smart phones). Feature - Color: As shown - Material: plactic and metal - Size: 15.5x9.5x6.3cm/6.1x3.7x2.5inch - Infrared Range: 3-5M - Video Resolution: 1280x720 - Chip: GK7102 - Power: Standby 0.2mW Working: 1.8W - View Angle: 120 - Supported Protocols: ONIF, DCT/IP, UDP, SMTP, DHCP, UPnP, P2P - Frame Rate: 30fps - Lens: 2.8mm - Networking: WIFI and Network - Waterproof Rate: IP55 - Battery Capacity: 3000mA - Function: real-time communication, unlock, take photo, video - Made of quality material, it is waterproof and practiacl. Support both wired network and wireless WiFi connection. We will try our best to provide the best products and service. If you request to change your address, please let us know ahead of time.Received Wrong Item/Not as Described. If the item received was wrong or not the same as shown in the product listing, we will require you to send actual photo/s of the item received along with its packaging (showing the label on the package). This is our SOP, for us to be certain and for record purposes. DOA / Damaged on Arrival. We get our items in bulk so there is a little chance that some would be defective. We might require you to send us photo/s of the item received and also your original item so we can compare and conduct necessary actions. The item "Smart Wireless Phone Door Bell Camera WiFi Video Intercom Ring Doorbell" is in sale since Wednesday, June 19, 2019. This item is in the category "Consumer Electronics\Surveillance & Smart Home Electronics\Home Surveillance\Security Cameras". The seller is "electrsale0" and is located in Montreal, Quebec. This item can be shipped worldwide.