Fingerprint Lock, Waterproof Fingerprint Lock, with USB Charging, Portable Fingerprint Lock (Silver) Smart Fingerprint Lock: Your finger is your password. Don't worry about losing your keys or forgetting your code. It's also very friendly for children and the elderly. The fingerprint supports 10 fingerprints, and you can even share it with your family and friends. Long Working Time: You can connect it to any USB port with a USB cable. It can be fully charged in 2 hours and can be unlocked over 3000 times on a single charge. Standby time up to 6 months. If the battery runs out, the fingerprint lock will remain locked. Simply connect the USB power adapter to resume. Enhanced Security: Still worried about property damage? We can help! The fingerprint lock body is made of aluminum alloy with a durable stainless steel lock lever. It has anti-theft and anti-rust functions to ensure your family and property are not harmed by thieves. Suitable for luggage, suitcases, filing cabinets, electric bikes, lunch boxes, and other cabinets in public places. Small and Portable: Small size, easy to carry. You can always put it in your pocket or bag and take it out for outdoor use. The upgraded version of the fingerprint lock has added a waterproof function, so there's no need to worry about rain affecting the use of the fingerprint lock. Your Finger is the Key No App, No Key, No Bluetooth. For children and the elderly, your finger is the key to preventing thieves from cracking the code. Don't worry about losing your keys or letting thieves know your combination because they can't get your fingers. IP65 Security Cabinet Lock The fingerprint lock is made of zinc alloy; whether it's a padlock or a shackle, the gym lock is the best way to protect your belongings from thieves – a great choice. Design Concept Fingerprint Unlock: Say goodbye to cumbersome numbers; your finger is the key. You don't need to worry about losing the key, and you don't need to worry about the thief not having your finger and knowing the password. Easy to Use: No tools required. You can easily add or remove fingerprints by following the instructions in the user manual.