Feature:1. Multiple Unlocking Methods: Offering six unlocking options, including fingerprint, mobile Bluetooth, password, remote authorization, password sharing, and mini program unlocking to meet various needs.2. IP54 Waterproof Design: With a water resistant level of IP54, the lock box is fearless in the face of outdoor weather conditions, adapting to various environments.3. Long Battery Life: The key lock box operates on 3 AAA batteries (not included) and can standby for 360 days and continuously unlock over 5000 times, also includes a USB port for emergency power.4. Access History Tracking: The lock box provides the ability to track unlocking records, allowing you to view up to 108 fingerprint and 1000 software unlocking records.5. Premium Material: The smart key lock box is made from ABS and 303 stainless steel lock beams, providing exceptional sturdiness to withstand hammering, sawing, and prying.Specification:Item Type: Smart Key Lock BoxMaterial: ABS, 303 stainless steel.Battery: AAA battery x 3 (not included)Unlock Method: Fingerprint, mobile phone Bluetooth, password, remote authorization, share password, appletPackage List:1 x Key Lock Box1 x Lock Beam1 x USB Cable1 x Long Screw1 x Nut2 x Large Washer2 x Small Washer1 x Washer2 x Lock Beam Screw3 x Mounting Screw3 x Expansion Plug