The main feature of this kit is that it allows you to open the door simply by pressing the wireless RF remote instead of moving to the door physically when someone visits. The remote communicates with the receiver, which can program up to 40 remotes, and it has a range of 164 feet. The function of the receiver is that when the power is on, the lock of your kit is locked and when you press the remote the lock will unlock temporarily to open the door. EASY USE: Transmits data to a cloud platform through the Wi-Fi Router, which enables you to remotely control the connected appliances, via free eWeLink App. You can download the iOS version in App Store and the Android version in Google Play.
SHARE CONTROL: Share control with your family and friends. TIMING FUNCTION: Another feature available if to set timing schedules for the appliances, which can include countdown, scheduled on/off. It's simple, giving you one less thing to worry about in your busy life. Suitable for small door, such as wooden door, drawer, cabinet.Fail safe (Unlocked when power is removed). 164 feet(open) in theory, 15%-30% in reality. 3.54Lx1.38Wx1.22H(inch). This item is in the category "Home, Furniture & DIY\Home Security\Other Home Security". The seller is "fredstore13" and is located in this country: CN. This item can be shipped to United Kingdom, all countries in continental Asia, United States, European Union, Australia.