How about Wanweite Smart Lock?

I think it has six advantages: 1, and it can still escape in the harshest fire. The second generation national smart lock is equipped with two inner handles, one outside the lock panel and the other inside the lock panel. Under normal circumstances, press the handle outside the lock panel to unlock the escape. When the zinc alloy lock panel and handle are melted evenly after the fire, the built-in steel handle is exposed, and you can escape quickly by pressing the steel handle. 2. The most versatile dual-core operating system. The national second-generation smart lock series is equipped with dual-core operating system. The system has two setup modes, namely factory mode and management mode. The factory mode operation is very simple; If users need hierarchical management, first switch to one end of the management mode, and then operate according to the voice prompts. The management mode includes three functions: owner, supervisor and employee management, switching between single fingerprint and double fingerprint, fingerprint numbering, program initialization and so on. The enhanced version also has the functions of information download, remote early warning and community networking early warning. 3. Compared with similar products, the operation is the simplest. In the factory mode program, users can operate correctly without instructions. We did a test. Middle-aged people who have never touched smart locks can learn to operate them in two minutes. This progress seems ordinary, but its practical significance is very obvious. For example, users need to reset after using it for a period of time, and at this time, they often can't find the instructions. If the operation is simple, it will not be affected at all without instructions. 4. Compared with similar products, the installation of the second generation smart lock is the simplest. Powerful, but very simple to install. There is no need to select the appropriate lock core and bolt according to the thickness of the door, and there is no need to pad rubber pads. The installation of the second-generation smart lock in China is even simpler than ordinary mechanical locks. 5. The fastest product update speed In order to stay ahead forever, the full range of products of national brands are upgraded every year, and a new generation of products are released during Yongkang Hardware Expo on May 26th every year, which is an unprecedented initiative in the smart lock industry and has won the honor of' innovation pioneer' for national brands. 6. If you want to ask which security door factory is the largest in China, there may be many answers, but if you want to ask which smart door factory is the largest, the answer is quite certain. Quan Min is one of the pioneers of smart doors, and its products cover 8 series including fingerprint, password, remote control, induction, magnetic card and early warning, covering an area of over 200 million square meters. It is a well-deserved smart door leading enterprise.