10 Group Smart Fingerprint Door Lock Keyless Anti-theft Padlock USB Rechargeable

Specification:Color: Black / goldFingerprint group: 10Material: Stainless steelBattery capacity: 120 mAhCharging time: 1 hourStandby time: 1 yearSize: 56 * 14mmFeature:-Waterproof and dustproof, do not directly immerse in water.-Smart fingerprint lock, convenient and safe.-Made of stainless steel, strong, precise, safe and durable.-Widely used: Perfect for doors, cabinets, bicycles, backpacks, lockers, etc.-It can provide good security protection for your personal belongings while protecting your privacy.-The battery level is too low and the red indicator light flashes quickly for 10 seconds.The package includes:1 x Smart Fingerprint LockUser fingerprint entry process:A. Long press the fingerprint for 5 seconds until the blue light stays onB. After authentication with the administrator's fingerprint, the blue light stays on, and the user's fingerprint can be enteredC. The fingerprint needs to be entered 5 times. When the fingerprint is entered, the blue light flashes, indicating that each entry is successful, and the red light flashes indicates that the entry has failed.D. After 5 passes, the blue light flashes 2 times in succession, indicating that the entry is successful, and the indicator light goes off immediately. In this cycle, 40 fingerprints can be entered.E. After setting, please test the authorized fingerprint for unlocking operation.