Welcome to our store! Convenient and Secure Your finger is the key, and it only takes 0.5 seconds to unlock it, the fingerprint lock can record up to 20 different fingers. Never worry about losing your key or forgetting your password. USB security key is available as an emergency opening option. USB Rechargeable & Extremely Long Operating Time Long standby time, after fully charged, it can unlock more than . After unlocking, if the red light flashes, it indicates low power. You need to charge your fingerprint lock in time. You can use your portable rechargeable treasure to charge. Stability & Robust Sturdy Structure: Eco-friendly zinc alloy material, which is durable, scratch-resistant, safe, and reliable. NO APP, NO Bluetooth, no need to upload your privacy information and fewer problems caused by the app, better stability. Wide Use Easy to carry and widely used. For indoor and outdoor use, digital padlock suitable for luggage, golf bags, handbags, school lockers, gym lockers, furniture, wardrobes, bicycles, and other goods you want to protect. Satisfaction: Our customers are our top priority. If you find any problems with the product after receiving it, such as damage, incorrect quantity of goods, please contact the seller immediately, we will do our best to provide you with satisfactory customer service.