Mini Smart Keyless Anti-Theft Fingerprint lock

Features:
- Compact size, Stainless steell
- Mainly used for backpacks, suitcases, student/gym cabinets, etc.
- Fingerprint unlocking, open in 0.5seconds
- Can store 20 sets of fingerprints

Specification:

• Fingerprint sensor: semiconductor fingerprint sensor technology, record 5 times and save 10 groups
• Shape of fingerprint head: square, 10.4*10.4mm
• Storage capacity: 10 groups of fingerprints
• Technology: biological recognition
• FAR (False Accept Rate): < 0.001%
• FRR (False Reject Rate): < 2%
• Fingerprint collecting time: ≤0.5 seconds
• Fingerprint matching time: ≤1.0 second
• Administrator fingerprint capacity: 2 groups of fingerprints
• Fingerprint setting: short press to unlock, long press 3s to set fingerprint, long press 6s to delete fingerprint
• Lock beam diameter: 4mm
• Lock cylinder: no mechanical lock cylinder
• IC sensor card: no
• Motor: M10 planetary reducer
• Working voltage: 3.7V
• Battery: lithium battery 60mAh 3.7V
• Charging current: 100mA at 5V
• Full charge indicator: red light off
• Product size: 55*27*13.4
• USB interface: Micro USB 5V 0.5A (emergency + charging)