The Master Lock No. 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.The free iOS and Android eLocks App is designed for personal use, supporting up to 10 locks. Can also be accessed by entering a traditional code on the keypad. Schedule access now or in the future. Provide permanent or temporary access. Includes mounting hardware for easy installation. Use the App or web to track usage. Tamper alerts and low battery warnings. Large storage capacity for keys and access cards. Easy to replace battery (CR123A preinstalled).
Name Master Lock Bluetooth Wall-Mount Lock Box SKU ML-5441D-US Brand Master Lock Weight (LB) 3.0000 Key Capacity 5 Safe Locking Smartphone External Height 5" (127mm) External Width 3-1/4" (83mm) External Depth 2-9/32" (58mm) Finish Black & Silver