New Portable Smart Keyless Bag Luggage Lock with Security Fingerprint

New Portable Smart Keyless Bag Luggage Lock with Security Fingerprint  Item Name Smart Keyless Security Fingerprint Padlock Material Aluminum alloyWorking temperature-25ºC~55ºCWorking humidity20-90%rhStandby timeOver 6~10 monthsUnlock wayFingerprintIdentification error