Smart Access, Secure Living – 5in1 Keyless Entry Door Lock Enjoy the convenience and security of multiple unlocking options. This advanced smart lock allows you to enter using fingerprint recognition, password entry, mobile app, IC card, or a traditional key. Eliminate the hassle of searching for keys and choose the method that fits your lifestyle, ensuring reliable and easy entry every time. Biometric Fingerprint Door Lock Access your home in under one second using your fingerprint with accuracy recognition technology. Store up to 100 unique fingerprints, making it simple to authorize entry for family members or trusted guests without worry about lost keys. Smart App Bluetooth Control Manage your door lock directly from your smartphone within Bluetooth range. The app lets you unlock the door, share access codes, monitor usage, and view activity logs. You can set and send secure passwords to family or guests, receive realtime alerts when the door is unlocked, and confirm door status. Additional features include autolock, passage mode, and live battery monitoring. Compatible with both iOS and Android devices for flexible and secure control. Enhanced Security Features Antipeep password protection allows you to enter random digits before or after the correct password, preventing onlookers from identifying your code. You can share temporary access codes via the app for guests, service providers, or visiting family when you are away. The autolock function secures the door automatically 5 seconds after unlocking, with timing available in the app for added convenience and safety. Compatibility and Easy Installation Designed to fit doors with a 2.12 inch (54 mm) hole, backset of 2.38 inch or 2.75 inch (60–70 mm), and thickness between 1.38 inch and 2 inch (35–50 mm). Ensure your door meets these specifications before . Additional drilling is required for doors without predrilled holes. Installation is simple with a Phillips screwdriver and requires no specialist tools or locksmith services. Suitable for most standard residential doors and works for both lefthanded and righthanded configurations. Intelligent Emergency Charging A builtin indicator notifies you when battery levels are low. The lock operates on 4 AA alkaline batteries (not included) and supports TypeC USB emergency charging to ensure you are never locked out due to power loss. Use Scenarios Residential homes: Provide secure, keyless entry for family members using fingerprints or appbased access. Rental properties: Easily manage temporary access codes for guests or tenants without physical key exchanges. Home offices: Protect sensitive areas with biometric locking and entry permissions for staff or visitors.