[Fingerprint and App Unlock] Secure your belongings effortlessly with our smart padlock, which connects to your phone via Bluetooth. Easily register your fingerprint and set a password to unlock using either your fingerprint or our user-friendly app. Monitor security with access to the last 1000 unlocking records directly from the app. [Remote Authorization] Seamlessly manage access for others by adding ordinary users or granting one-time temporary passwords through the app. Remotely authorize up to 20 individuals to unlock your smart padlock, all while automatically recording the unlocking time, method, and user details for enhanced security oversight. [IP65 Waterproof] Built with high-quality aluminum alloy, this smart fingerprint padlock is designed for durability. With an IP65 waterproof rating, it withstands dust and rain, ensuring reliable performance in various environments. [Versatile Use] Compact and portable, the fingerprint padlock is ideal for both indoor and outdoor applications. Use it for gym lockers, school lockers, offices, fences, garages, warehouses, cabinets, sheds, suitcases, handbags, luggage, bicycles, and more. Dimensions: 43 x 17 x 64 mm.