The combination lock companion 2.0 is a milestone product to upgrade the traditional electronic door lock/access control. The electronic door lock/entrance guard can be quickly transformed into an intelligent door lock/entrance guard capable of remote control without destroying the original door lock/entrance guard. It is the first and only transformation scheme that can be commercialized on a large scale in China. It is suitable for traditional electronic door lock/entrance guard modification 99% large accommodation environments such as hotels/apartments. In large accommodation environments such as apartments and hotels, mobile phones (WeChat/App) can be used to open the door, and multiple sets of passwords (timeliness/times) can be set remotely and shared with others.

Safe and assured, the door lock/access control can be locked without anyone opening, and all door opening records can be viewed in real time; low power consumption and environmental protection, using the original door lock/access control battery, wireless real-time response, the battery can be used for one year. The design of the product uses a sense of integration, with a high-sensitivity touchpad with a high screen ratio, and a sensitive and stable independent backlit keyboard. It has a delicate touch and smooth response, bringing high-quality product experience to residents.

In the operation and management of large accommodation environments such as hotels/apartments, the introduction of intelligent door lock management system is a high-cost project. Using the intelligence and convenience of the combination lock 2.0 to solve the pain points of ordinary electronic door locks such as low work efficiency, simple functions, and more manpower and material resources required for operation and management; the combination lock is accompanied by the "non-destructive" of 2.0 installation and construction. The problem of high cost and large waste of resources for the replacement or transformation of ordinary electronic door locks in hotels/apartments. At the same time, the product design also takes into account the product from installation to use and other factors, easy to install, not easy to damage. Integrated design, cutting oblique operation area, high sensitive touch operation with large screen proportion, soft backlight display panel and so on provide users with good operation experience while highlighting the sense of science and technology.

For details of combination lock 2.0, please go to: http://successfuldesign.org/work/599e3d2244b50f42f9fdbd7d