Privacy Protection Dustproof Warehouse Locker Kids Drawer Fingerprint Lock for Daily Use Specifications: Large-capacity rechargeable battery provides the fingerprint padlock with a long endurance time of 1 year. Through the USB port, you can charge it with a USB cable or a power bank. When the red light is on, the padlock is charging and can be unlocked normally, and it is fully charged when the light is off.Can be used in drawers, safes, warehouse lockers, dormitory doors, used to protect privacy and prevent things from being stolen; with this fingerprint lock, you can enter the door even if you do not have a key, no longer have to worry about losing the key.It is constructed of zinc alloy material.The length of this smart fingerprint lock is 7.6cm, the width is 4.6cm and the height is 1.3cm. It is widely used in office or household cabinets, drawers, luggage, etc.Item Name: Fingerprint LockFeatures: 1S Quick Unlock, USB Rechargeable, Low Voltage AlarmStatus Alert: Tri-Color LEDCharging Time: 2-4 HoursFingerprint Storage Quantity: 10 Pieces, Including Administrator 2 PiecesNumber Of Presses During Fingerprint Entry: 5 TimesCharging Interface: USBMaximum Standby Time: 1 YearWaterproof And Dustproof Rating: IP62The Number of Times to Open The Lock After Fully Charged: 9000Working Environment Temperature; -20 Degree Centigrade -65 Degree CentigradeAnti-Static Level: Contact: Minus or Plus 8K, Air Discharge: Minus or Plus 12KLow Battery Alarm: Red Light Flashes for 10 Seconds After Unlocking to Indicate Low Battery, Up to 200 Times UnlockingSize Details: LxWxH: 7.6cm x 4.6cm x 1.3cm/2.99" x 1.81" x 0.51"(Approx.)Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.Package Includes: 1 x Fingerprint Lock