Smart Fingerprint Door Lock Biometric Keyless Entry Door Knob with Keypads by Gavdhe for Home

20% off — $39.99 — at Walmart

$39.99$49.9920% OFF

Price as of August 17, 2026 at 9:57 AM

1.【5-IN-1】Keyless Entry Door Knob: This smart door lock supports fingerprint, password, mechanical keys, IC card, or smart app control; Zengtumy fingerprint door lock ensures personalized security for apartments and family homes 2.【Upgrade Fingerprint Sensor & 0.5S Recognizing】Say goodbye to false rejections and enjoy effortless access; The fingerprint scanner is fast and accurate, recognizing your prints in less than a second 3.【USB emergency charging】Fingerprint Door knob It has a low battery alarm function and comes with a USB port for emergency charging.Requires 4 AAA batteries (not included) 4.【Easy installation】Fingerprint door lock is easy to install, no drilling and no extra costly locksmith. Adjustable Backset 2-3/8″ or 2-1/8″, door thicknesses from 1-3/8'' to 2-1/8''. Fit both left handed and right handed doors.( smart lock comes with video tutorials and all tools ) 5.【After-sales support】.Provide customer service that responds within 24 hours, if you have any questions about our door locks, please feel free to contact us, 1 year free refund (replacement) and lifetime technical support.

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