One-touch Unlock:The smart lock can read fingerprints in 360 degrees to unlock within 0.25s. And supports 2 ways to unlock,fingerprint and mechanical keys
High Security and Privacy Protection:Anti-theft semiconductor fingerprint identification,AI intelligent learning chip,high speed and accurate fingerprint identification
High Quality Material:Streamlined ergonomics design,Integrated zinc alloy handle,304 stainless steel lock body real material,rustproof,solid and durable
Easy Installation:Easy to replace existing knobs with NO wiring.For door thicknesses from 1-3/8'' to 2-1/8''(35mm -55mm). Applicable for both left and right-handed doors
Emergency Backup:The hidden mechanical keyhole is safe and convenient to backup.When batteries power off, the door can be opened with a mechanical key,or fingerprint unlock after connecting USB for temporarily emergent charge
Description:The smart lock can read fingerprints in 360 degrees to unlock within 0.25s. And supports 2 ways to unlock,fingerprint and mechanical keys.Applicable for both left and right-handed doors<br><br>Description:<br>One-touch Unlock:The smart lock can read fingerprints in 360 degrees to unlock within 0.25s. And supports 2 ways to unlock,fingerprint and mechanical keys<br>High Security and Privacy Protection:Anti-theft semiconductor fingerprint identification,AI intelligent learning chip,high speed and accurate fingerprint identification<br>High Quality Material:Streamlined ergonomics design,Integrated zinc alloy handle,304 stainless steel lock body real material,rustproof,solid and durable<br>Easy Installation:Easy to replace existing knobs with NO wiring.For door thicknesses from 1-3/8&#39;&#39; to 2-1/8&#39;&#39;(35mm -55mm). Applicable for both left and right-handed doors<br>Emergency Backup:The hidden mechanical keyhole is safe and convenient to backup.When batteries power off, the door can be opened with a mechanical key,or fingerprint unlock after connecting USB for temporarily emergent charge<br><br>Specification:<br>Material: Zinc Alloy<br>Color: Black<br>Unlock Mode: fingerprint &#43; mechanical key<br>Applicable Door Thickness: 35-55 mm<br>Fingerprint Acquisition Time: ≤0.25s<br>Emergency Power Supply: USB<br>Battery: 4*AAA Batteries<br><br>Package List:<br>1*Smart Lock<br>2*Keys<br>4*AAA Battery<br>1*Bag of screw<br>1*User Manual<br><br>