Unlocking method: fingerprint Number of fingerprints that can be entered: 20 Material: zinc alloy Battery capacity: 150mAh Charging time: 1-2 hours Charging interface: Type-C Low battery alarm: Yes Maximum standby time: 6 months Number of charging cycles: 3,000 times Working humidity: 0-95% Temperature: -10-45° Emergency unlocking method: Yes suitable for: luggage, cabinets, drawers, etc.
