HQQ Smart Cylinder Lock Home Security Keyless EU Lock Core Bluetooth Electronic Lock (adjustable) (Size : Small)

الوصف

Size:Small World Smallest Smart cylinder fingerprint door lock electronic door lock cylinder with door knobSmart cylinder lock (adjustable)Innovative cylinder lock safety, refuse all cloning, makes your life far away from troubles!Independent R&D bank level smart security device with international leading fingerprint technique.Product advantagesLock core material: zinc alloyBattery type: 6*AAA battery (product does not contain battery)Unlock mode: password, APP, cardAdapt to the door type: security door, interior door, glass door, etc.Adapt to the thickness of the door: 50-150mmPower input: 3.6V-4.8VNumber of cipher suites: 10 groupsBig (Lock cylinder size)：Suitable for outdoor security doorsSmall (Lock cylinder size)：Suitable for interior wooden doorsIf you place an order, you will receive the goods within 15-25 days. If you have any questions, please contact us in time.Once you are satisfied with our products, please leave your positive feedback (5 stars). If you have any questions about the product, please contact us first, without leaving any negative news