Fingerprint Padlock AntiTheft Intelligent Keyless for Cabinet Student Dormitory Warehouse(Blue )

Feature: 1. Electroplating zinc alloy material, no key and no password, fingerprint unlocking, you will not forget your finger, no need to use buttons or codes, it can replace any lock. 2. Low power consumption design, built?in high?density polymer battery, select smart protection chip, one charge can be standby for 90 days, unlock 1500 times. 3. USB interface charging, use for Android data cable to charge, your portable power banks can also be used to charge the lock. 4. When the battery power is low, the fingerprint lock indicator will flash red to remind you that the lock needs to be charged. 5. It is easy to carry and widely used. Suitable for indoor and outdoor use, gym lockers, suitable for suitcases, handbags, school lockers, furniture, wardrobes and other items you want to protect. Specification: Item Type: Fingerprint Padlock Shell Material: Zinc alloy (oil injection)Size: Approx. 55x30x15mm/2.2x1.2x0.6in Weight: Approx. 55g/0.1lbs Charging (Micro): DC5V/100mA Battery Specification: 3.7V (nominal voltage) more than 100mAH Quiescent Current: less than 30uA Motor Drive Voltage/Current: 3.3V/100mA Fingerprint Collection Time: less than 0.5S Fingerprint Matching Time: less than 1S FRR: <1percent FAR: <0.002percent Number of Fingerprint Groups: 40 groups Indicator Light: Red, blue, green Voice Prompt: None Working Temperature: -20-55 celsius Working Humidity: 40-90percent RH, no condensation. Package List: 1 x Fingerprint Padlock