H02 Intelligent Electronic Combination Lock Smart keyless Anti-theft Door Lock iOS Android Bluetooth APP Remote Control - Silver
The installation is simple and convenient, no drilling is needed, and the existing handle can be directly replaced.Enter the digital combination or open the lock through the Bluetooth application, or you can open it with the key.The thickness of the door panel is 38-58mm, and it can adapt to the oblique tongue lock body or the European standard mortise lock body on the market.The handle can be used whether left or right.Two CR2 batteries can be used for about 1 year. You can read the current battery level in the application. The battery can also be easily replaced from the outside.APP function: one-key unlocking; historical record query; common handle setting; remotely invite users; set password; remote access to open door password for one day; APP password protection; multi-language selection (14 languages).