3-in-1 Smart Fingerprint Biometric Door Lock/Knob/Handle, Easy Installation (Without Wire Connection), Type-C Charging, Suitable for Bedrooms, Apartments, Offices, Hotels, Garage

• ??¡¾3-IN-1 UNLOCKING METHODS¡¿ The Smart Door Lock with Knob has 3 unlocking methods: fingerprint unlock, app control, and spare key, making it the perfect Keyless Entry Door Lock. Powered by 4AAA batteries (not included). When the battery runs out, the Door Lock comes with a Type-C USB for emergency charging.
• ??¡¾DOOR LOCK SECURITY¡¿ You can follow the instructions in the manual to download the APP (support IOS and Android), easy access to fingerprint management, view operation records, auto-lock, channel mode, privacy mode (distraction-free), help you create a smarter and more convenient life.
• ??¡¾BIOMETRIC FINGERPRINT¡¿Local hard disk can store 100 fingerprints, will not be uploaded to the cloud, protects privacy, and keeps your family safe. It is the most suitable Fingerprint Door Lock for Bedroom doors, offices, apartments, Airbnb, and hotels.The Lock only takes 1 second to unlock, giving you a better experience.
• ??¡¾EASY INSTALLATION WITHOUT WIRE CONNECTION¡¿No additional drilling required.The Combination Lock fits most standard doors. Powered by 4AAA batteries (not included). The upgraded design does not have wire connections (patented design), making the product better powered and easier to install!
• ??¡¾LOCALIZED CUSTOMER SERVICE GUARANTEE¡¿Detailed instructions on how to use the Home Security Door Lock. Provide 12 months of worry-free service to give consumers a better experience. If you have any questions about the product, please feel free to contact us.