Portable Fingerprint Lock, Mini Black Padlock Long Standby Time USB Charge Keyless for Gym School Locker, House Door, Travel Luggage, Backpack

• 【Sturdy Material and High Safety】 Our gym lock body is made of zinc alloy material with high hardness and high compressive strength. The zinc alloy metal body is seamlessly designed to prevent prying or smashing • 【0.2 Second Quick Unlock】The fingerprint padlock with high-tech fingerprint sensor technology, bid farewell to cumbersome password combinations, your finger is the key, it only takes 0.2 s to unlock no need to download any app. • 【1000 Unlocks】 The smart gym locker digital padlock，unlock 1000 times after charging, weight 60 g, size 23*70 mm, easy to carry. Suitable for gym and school lockers, suitcases, golf bags, backpacks, drawers, bicycles, and other things you want to pro • 【Store 10 Fingerprints】 Each small fingerprint padlock can store 10 fingerprints, the first two are administrator fingerprints, just follow the indicator prompts to enter the fingerprints.Ip55 waterproof and can be used outdoors.USB charging port, ch • 【Note】The working temperature of the padlock fingerprint is -4 degrees Fahrenheit to 158 degrees Fahrenheit (-20 degrees Celsius to 70 degrees Celsius), the standby time 6 months, and it can be used 1000 times after being fully charged.