Zinhsq Smart Fingerprint Padlock - Keyless, Waterproof & Secure Digital Lock for Gym, Door, Luggage, Suitcase, Backpack, Bike & Office | Perfect for Travel, Home Security & Outdoor Activities

IP66 waterproof protection, durable and sturdy to withstand various environments. Never worry about losing keys, your finger is your key, bringing convenience for your life. USB charger, unlock urgently when the battery is out of power; unlocked by fingerprint after connecting the charger. Built in rechargeable lithium battery, the longest standby is up to 1 years and the maximum unlocking times is up to 1000. Low voltage alarm. When the voltage is less than 3.5V, the red indicator will flash rapidly for 15 seconds. If it is in a low voltage state, it will give an alarm every minute.Spezifikations:Fingerprint head shape: SquareFRR:<;1%FAR:<;0.002%Identification time: <;0.5SFingerprint capacity: 10 sets (the first two groups are administrator fingerprints)Charging current: 5V/200MABattery: lithium battery 240mAh 3.7V(Built In)Working temperature: -20 ℃ ~+70 ℃Waterproof level: IP66USB interface: Micro USB 5V 0.5A (emergency + charging)Size: Shown as the picturePackage Weight: 168g/5.8ozIf you have any questions, please contact us in time and we will respond to your inquiry within 24 hours.

Built in rechargeable lithium battery, the longest standby is up to 1 years and the maximum unlocking times is up to 1000.

USB charger, unlock urgently when the battery is out of power; unlocked by fingerprint after connecting the charger.

IP66 waterproof protection, durable and sturdy to withstand various environments.

Never worry about losing keys, your finger is your key, bringing convenience for your life.

Low voltage alarm. When the voltage is less than 3.5V, the red indicator will flash rapidly for 15 seconds. If it is in a low voltage state, it will give an alarm every minute.