Fingerprint Door Lock Handle USB Rechargeable Anti Theft Smart Electric Keyless Security Entry with 2 Keys for Home (Color : D) (Gray)

Material: Zinc AlloyColor: Black, Grey, SilverPort: USBInterface: 4 X AAA dry batteries(not including)Working temperature: -20-55°CRecognition time: 0.25sFingerprint capacity: 30Adjustable center distance: Up to 70mm/2.75"Size: 14.5 X 6.5 X 2.8cm/5.7 X 1.1 X 2.55inch (L x W x H)Weight: 912g/32.17ozMaterial: Made of zinc alloy material, and sturdy to use.Safe and Reliable: Fingerprint recognition lock, convenient fingerprint ,safe and secure.High Efficient: The lock can recognize 30 fingerprint and the recognition speed is 0.25s.Package Includes:1 X Fingerprint Door Lock2 X Keys1 X Installation Accessories Package1 X Packing BoxNote:1. Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!2. Please allow 1-3mm measuring deviation due to manual measurement.

• Power Supply: The fingerprint door lock powered by 4pcs x AAA dry batteries(not included), and meanwhile with USB charge port for emergency.
• With 2 Keys: Each fingerprint lock is equipped with 2 mechanical keys, which will enable users to unlock in traditional method.
• Biometric lock: Using biometric fingerprint technology, the door can be unlocked by fingerprint in only 0.25s, which is safe and reliable.
• Large capacity: The smart lock can store 30 fingerprints and can be opened easily and conveniently.
• Wide range of uses: Made of zinc alloy, strong and , suitable for families, apartments, personal residences, hotels, etc.