the ultimate solution for secure key management. With multiple access options including One Time Password, APP Bluetooth, Fixed Code Features: ?Versatile Unlocking Methods? including smartphone Bluetooth, app-generated OTP passwords, fixed passwords, time-limited access, and spare key unlocking, provides flexibility to users based on their preferences and needs. ?Smart App Functionality? The user-friendly app that enables authorizing user access, browsing unlocking records, and managing passwords adds to the overall convenience and efficiency of the key box. ?Internet Connectivity? The ability to pair with a gateway for internet access and remote management is a key feature. This enhances convenience, allowing users to control and monitor the key box from anywhere.Gateway sold separately, Please search Amazon for WeHere W100 ?Spacious Organization? Experience efficient key management with a generously-sized box that provides separate spaces for keys and key tags. Rapidly identify the right key, reducing the chances of errors and streamlining your access needs. ?Battery Life?: We use of 2AA alkaline batteries with a battery life of up to half a year. It minimizes the need for frequent battery changes, offering reliable performance over an extended period. Brand: DiDiHere Details: ?HIGH-QUALITY KEY BOX?Our key box with code is made of heavy duty steel Easy to mount. The surface of the key box using powder sandblasting process, no fear of rain, snow and sunlight erosion, key box service life can be up to 5 years. ?KEY STORAGE BOX?This key stor Listing and template services provided by inkFrog