KASTWAVE Biometric Fingerprint Lock Waterproof Blue Fingerprint Padlock Smart Keyless Security Locker QLS-0315
Up to 20 different fingerprints can be recorded. Your finger is the key! Super easy to use. Only your finger can open the lock, which greatly improves security. Zinc alloy material provides a sturdy structure. TIPS & TRICKS Please read the user manual carefully before using it. 1. New product needs to be charged before using. If the indicator flashes red quickly, that means the lock is out of power, and you need to charge it. 2. The new padlock is in its initial state, which can be opened by any fingerprint. So please record the unlocking fingerprint before use. 3. The first and second registered fingerprints are by default the administrator fingerprints. All following operations need to be authorized by administrator fingerprints. It is strongly recommended to carefully enter the second administrator fingerprint. 4. Only 2 administrators can delete the fingerprints, and once the deletion is operated, all fingerprints will be deleted at once. 5. The smart padlock is a semiconductor sensor, which means your hand will be unrecognizable when your fingers are wet or gray. It is suitable for use when the finger is dry. Not recommended outdoor during rain/snow. PADLOCK’S EXTENSIVE USES Padlock Fingerprint lock is great for both indoor and outdoor uses. Use it for your door, fences, lockers; or bring it with you on your backpacks, luggage, and many more.
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