Product Description: 1. 4 ways to unlock: WiFi Access(optional), BLE APP Access, Fingerprint Unlock, PIN Code, Card,Unlock; 2. Convenient APP management system, you can manage your Smart Key Storage Box anytime and anywhere; 3.To facilitate access and ensure safety, this digital key cabinet is ideal to keep a spare key for your home or car, ideal for emergency entry, home health care access, vacation homes, pet sitters, Airbnb,house rental etc; 4.Combination lockbox was made of high strength zinc alloy and heavy-duty steel, which can protect the box from hammering,sawing or prying,it is rust-resistance.It's a sturdy and reliable key safe box. 5.To facilitate access and ensure safety, this digital key cabinet is ideal to keep a spare key for your home or car, ideal for emergency entry, home health care access, vacation homes, pet sitters, Airbnb,house rental etc; 6.The key safe box is made of zinc alloy and heavy-duty steel, which can protect the box from hammering, sawing or prying., suitable for outdoor; 7. FPC fingerprint reader gives you the best security experience ; 8. Emergency powersupply in case of lost power; Technical Specification Connectivity Bluetooth 4.0, WiFi (Gateway Bridge is required for both tuya and ttlock version) Material: Zinc alloy Lock panel sizes: 165*72mm Unlock mothod: App, fingerprint, code, card Batteries type: 4pcs AAA Alkaline batteries. Color: Black Level of protection:IP65