Fingerprint padlock for smart, keyless fingerprint locks. Zinc alloy for smart, keyless fingerprint locks.

The fingerprint padlock protects against theft: It requires neither an app nor keys or Bluetooth. Child-friendly and also suitable for seniors – your fingerprint is the key that prevents a thief from cracking the code. You don't have to worry about losing the key or a thief knowing the code.

For a smart, keyless fingerprint padlock, robust and waterproof: This smart, keyless biometric fingerprint padlock is made from a single piece of zinc alloy, making it high-strength, robust, and durable, and IP66 water and dust resistant.

For the smart, keyless fingerprint padlock: Unlock by fingerprint: You can add 2 administrator users and up to 20 fingerprints to unlock the lock.

Please note: The first and second fingerprints added are the administrator's fingerprints, the third through tenth are the fingerprints of the guests. Only the administrator can delete fingerprints. Ultra-lightweight and portable fingerprint lock: This smart, keyless fingerprint lock requires only 22GB of storage, making it lightweight and portable. This lock is suitable for iOS devices in various scenarios, including the gym, school, travel, and fencing. It's a keyless, smart fingerprint lock with multiple uses: This waterproof smart fingerprint lock is suitable for indoor and outdoor use and can be used on items such as luggage, boxes, bags, backpacks, doors, bicycles, lockers, suitcases, drawers, and more.