Summary
    In the smart spring tide, driven by the domestic and foreign has been thinking about new ways to lock.Based on the network and bluetooth smart door lock became the choice.Intelligent lock control scheme to follow the concept of smart home security, for family safety is the first basic precautions, design a remote control to open the door, the user can need not take the key out of the house.f you have guests visit, can send electronic key to visitors.

Function
 1.query to open the door frequency
 2.low voltage alarm function
 3.remote control
 4.automatic identification

Use

     Widely applied in the following places: Banks, government departments, pay attention to security), as well as the hotel, the school dormitory, (pay attention to the convenient management) in residential area, in addition, still can use some mobile terminal, such as the Shared cycling now rise, bluetooth low-power intelligent lock advantages more apparent.