Master Lock Master Lock Lock Box, Electronic Wall Mount Key Safe with Personal Use Software Platform, 3-1/4 in. Wide, 5441D

Style:Wall Mount The Master Lock 5441D Bluetooth Wall-Mount Lock Box. Open and manage with your smartphone or with temporary or permanent codes. Monitor who visits and when through the App and notifications. Easily installed using hardware supplied with the lock box. Large capacity to hold key cards or traditional keys. Long life battery is easily replaceable. Solid body durability and coated surface to protect hardware and door finish. Works with the free Master Lock Vault eLocks App.