USB Rechargeable Door Lock Fingerprint Padlock Quick Unlock Security Keyless Smart Metal Lock, Keyless Smart Metal Lock Option:Keyless Smart Metal Lock 4-hour long battery life to

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USB Rechargeable Door Lock Fingerprint Padlock Quick Unlock Security Keyless Smart Metal Lock, Keyless Smart Metal Lock Option:Keyless Smart Metal Lock 4-hour long battery life toHandle Direction: Right Push Color: Silver Function: fingerprint Working current: 180mA Motorless operating current: 3mA Recognize time: 300 ms 1. Feature: Fingerprint Padlock Lock Keyless 2. Use scene: suitcase, handbag, door, storage boxect. 3. Charging method: USB charging 4. Material: zinc alloy 5. Battery type: lithium battery 6. Fingerprint capacity: 20 pieces Specification: Package Weight One Package Weight 0. 24kgs 0. 52lb One Package Size