Smart Electric Door Lock Keyless Entry Safely Home Biometric Fingerprint Lock

Features 1 Made of zinc alloy material strong and durable anti oxidation waterproof and anti corrosion engineering sealing treatment waterproof and high temperature 2 The fingerprint recognition lock is convenient safe and reliable The lock can recognize 30 fingerprints and the recognition speed is 0 25s 3 High tech chips stable battery life improve recognition rate and ensure stable performance 4 The fingerprint door lock is powered by 4 AAA dry batteries not included and USB charging port for emergency situations 5 A variety of unlocking methods fingerprint key each fingerprint lock is equipped with 2 mechanical keys allowing users to unlock in a traditional way 6 The silent door lock can be set to normally open mode so that you can enter and exit at any time without disturbing your family Product parameter Product Type Fingerprint Door LockMaterial zinc alloyColour Black SliverPort USB portBattery 4 x AAA dry batteries not included Working temperature 20 55°CRecognition time 0 25sFingerprint capacity 30Adjustable center distance up to 70mmSize about 144 x 65mmSuitable for door thickness 30 50mmPacking list 1 x fingerprint door lock2 x keys1 bag of installation accessories