199$ dollar Smart lock promotion
--- -this is stainless steel material which can use in hot and high temperature place , this can install on all kinds of doors ,steel door ,wrought iron door ,exterior door ,security door ,courtyard door .etc
| Material : |
stainless steel material |
| With fingerprint function |
100pcs finger print volume |
| This lock body is stainless steel material too ,have three kinds size for choice |
| This smart lock handle have two kinds color ,one is silver color another is copper color |
1. as a household security guard, the smart lock is easy to understand. The visual man-machine operation interface and intelligent voice navigation function can clearly understand the working status of the door lock. The user can open the door lock through fingerprint, password, card and other methods, making the user's operation easier.
2. adopt the virtual password function technology to make the home more secure, that is, input any number in front of or behind the correct password as the virtual password, which can effectively prevent the risk of password leakage and open the door lock at the same time.
3. use the mobile app application to open the door of the home. The remote control of the mobile device app should be the biggest feature of the smart door lock and a part of the development and progress of the smart home system in the future. With the mobile app tool, users can easily move their fingers to complete the operation of opening the door lock no matter how far away they are.
4. anti cat's eye function: the anti-theft door can easily pass through the cat's eye hole, and then use the steel wire to turn the handle to open the door, which can not ensure sufficient safety performance. However, the smart lock has patented technology. The safety handle button is added to the indoor handle setting. The door lock can only be opened after the anti cat eye function knob is turned off, thus bringing a safer use environment
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