Features: - Can be unlocked via bluetooth using the mobile app. App available for Android, iOS and Google Play. - Intelligent fingerprint padlock, IP54 waterproof and dustproof design. - Diversified use of scenes, bags, trunks, doors, cabinets, container trucks, bicycles, etc. - A total of 10 fingerprints can be recorded, bearing 380 kg. - 72*64 matrix sensor, support 360° arbitrary direction push type fingerprint recognition. - Low power consumption solution, long standby. - With a built-in 300mAh polymer lithium battery which can last up to 2 years and the maximum number of unlocks can reach 2500 times. - If the battery is short, you can unlock it in an emergency: after connecting the charger, you can directly press the fingerprint to unlock it. Specifications: Resolution: 508DPI ESD: +/-12kV air, +/-8kV contact FRR: