Automatic Unlock & Lock: Advanced fingerprint locking technology for better response and sensitivity. Unlocks in an instant with a 0.5-second reaction time. No need for extra cards, keys, APP, or Bluetooth connection. Your fingerprints are the only keys! The lock tab automatically appears after unlocking to prevent you from forgetting to lock. Perfect solution for those moments of forgetfulness! Modern and hassle-free! Privacy Protection: Enhanced security! Fingerprint locks are the ideal choice for improving the security of personal items and secrets! Especially if there's a troublemaker around. Effectively prevents your files from being destroyed or items from being damaged. AI Memory & Emergency Charging: The cabinet lock can store up to 10 fingerprints, allowing people to share access. Supports USB cable emergency charging, so you don't have to worry about being unable to unlock due to low power. This user-friendly design creates your private space and lets you enjoy your life. USB cable needs to be purchased separately. Application: Smart biometric lock can be widely used in wooden furniture, such as cabinets, drawers, wardrobes, storage boxes, etc. Easy installation! As long as the thickness of your furniture is suitable, it can be perfectly applied. Have fun with DIY. We promise you a satisfactory answer! We sincerely hope that the fingerprint lock can make your life more colorful. Color: Black Material: plastic Package Contents: 1 x Anti-theft Case 1 x Board Only the package shown below is included. Other products are not included. Note: Light reflection and different displays may cause the color of the item to differ slightly from the real thing. The allowed measurement error is +/- 1-3 cm.