General description The Smartkey Lock Box is a versatile and secure solution for managing access to your home or property. It features multiple unlocking options including Bluetooth Smart app, fingerprint recognition, password entry, and access card functionality, making it easy for family and friends to access your keys. The lock box pairs seamlessly with the Tuya Gateway (sold separately) for remote unlocking, allowing you to control access from anywhere. Technical specifications Dimensions: 2.56 x 4.33 x 1.57 inches (6.9 x 11.5 cm) Material: High-quality zinc alloy and solid steel Power: 4 AAA alkaline batteries (not included) Emergency unlocking via USB port Compatibility and accessories Compatible with Tuya Gateway (sold separately) Includes: 1 x lock box, 2 x access control cards, 5 x silicone hole plugs, 1 x USB cable, 1 x removable shackle Installation Can be mounted or hung on door handles or fences Removable shackle for flexible installation options Usage Ideal for daily