Feature:1. Compact and Exquisite Design: The fingerprint padlock is designed to be small and delicate, made of ABS and steel wire rope lock beam forging. It can withstand harsh weather conditions such as wind, rain, and dust.2. USB Rechargeable: The padlock is equipped with a rechargeable button battery and a USB charging design, ensuring stable and long lasting use. In addition, the low battery indicator has a fast red LED flashing to remind users to charge it in time.3. Fingerprint Locking: No need to worry about losing keys or key duplication. The padlock can store up to 10 fingerprints and unlock within 0.5 seconds, saving your time.4. Long Standby Time and IP65 Waterproof: The padlock has a low power consumption and long standby time. The IP65 waterproof rating allows the padlock to function normally even in heavy rain.5. Wide Application: The smart padlock can be widely used for various purposes such as storage lockers, fences, cabinets, clasps, toolboxes and warehouses.Specification:Item Type: Fingerprint LockMaterial: ABS+Steel Wire Lock BeamBattery: 3.7V 65mAh Rechargeable Button Battery x 1 (Built in Battery)Unlocking Method: FingerprintFingerprint Capacity: 10Waterproof Level: IP65.Package List:1 x Fingerprint Lock1 x Chinese and English Instruction Manual1 x USB Charging Cable