Smart Door Lock APP Fingerprint Password IC Card Key Unlock Battery Powered Support USB Charge

Specification  Color: Grey, Black;  Product Material: Zinc Alloy;  Fingerprint Collection: Semiconductor Fingerprint Head;  Power Supply: 4.5V-6.5V;  Low Voltage Alarm: 4.8+0.2V;  Relative Humidity: 20%-93%;  Working Temperature: -10℃-60℃;  Fingerprint Capacity: ≤100 groups;  Fault Acceptance: ≤0.00004%;  Password Capacity: ≤300 groups;  False Rejection Rate: ≤0.15%;  Unlocking Method: Fingerprint+Password+Key;  Suitable Door Thickness: 35-55cm;  Package Information Gross Weight: 0.9kg;    Package Content Front Lock ×1, Rear Lock ×1, Lock Latch ×1, Cards×2, Keys ×2, User Manual ×1, Screws Bag×1;