The low battery warning and auto feature ensures that you always aware of the ' s battery situation, unexpected lockouts Suitable for drawers, filing cabinets, lockers and so on Sensitive sensing Electronic cabinet adopts thickened cylinder Enhances security and high antitheft coefficients, providing better protections Cabinet have low power protections function, no need to set it by yourself Invisible designs effectively protects the storage location of valuables from being discovered, and the strong locking tongue improves security, Manufacturer: Tsophreniq