protect ets against thieves. Family and friends can share, up to 20 sets of fingerprints that can be stored to unlock. Rechargeable lithium battery, up to 12 months standby or up to 1800 times unlocking. Low power alert and quick charge technology. Say goodbye to tedious password combinations without worrying about losing your keys or forgetting your password.

Biometric Fingerprint Technology: The fingerprint padlock has a high fingerprint recognition rate of 97.5% and a quick unlock rate of 0.1 seconds. Can record up to 20 fingerprints for family or private use, friendly to children and the elderly.

Long Run Time: Our smart safety padlocks have low power consumption and long standby time. It is charged by USB, a rechargeable 300mAh lithium battery can support 12 months of standby time, and can be unlocked over 1800 times.

Rugged Construction: The fingerprint padlock body is made of b zinc alloy, and the stainless steel lock beam further improves the durability of the padlock, anti-rust, anti-cut, and waterproof, protecting your property against thieves.

Lightweight & Portable Design: 76mm*47mm, 106g small size fingerprint door lock offers small space occupation and is lightweight as well, which makes a stylish compact smart padlock for you, that can be carried anywhere you go.

Wide Applications: The amazing design allows great compatibility. Waterproof padlocks can be used indoors and outdoors, such as gym lockers, luggage lockers, school lockers, bike sheds, warehouses, and other items you want to protect.

Specifications:

Color:Black
Material: Zinc Alloy
Capacity: 300mAh
Item Size: 76 * 47mm/3 * 1.85in
Item Weight: 106g/3.74oz
Package Size: 107 * 73 * 17mm/4.21 * 2.87 * 0.67in
Package Weight: 135g/4.76oz