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The EASYRIVER Fingerprint Door Knob is a 3-in-1 smart lock for interior doors: fingerprint, app control and backup keys replace a standard doorknob. It is aimed at bedrooms, apartments, offices and rentals where people want keyless entry without a full deadbolt install. It fits most standard interior doors and installs with a screwdriver. Its metal body and rechargeable battery set it apart from plastic keypad knobs, though it is an interior-grade lock, not a front-door deadbolt replacement.
In stockSold by xigmerReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Owners rate it well overall, with 4.5 out of 5 from 21 ratings. They like the keyless convenience and the simple install on interior doors. Some note fingerprint reads can be inconsistent and the app takes getting used to.
This smart door knob replaces a traditional interior doorknob with keyless entry. It unlocks three ways: by fingerprint, through the app, or with backup keys. The app is used to manage access, and the lock has flexible lock modes.
The lock has a durable metal construction and a rechargeable battery. It is designed to fit most standard interior doors and installs with just a screwdriver. It can be used on a bedroom, apartment, office, or rental property door.




