The Mut 4K SL-201 Keyless Entry Smart Door Lock with Doorbell is a 6-in-1 biometric lock featuring advanced technology for secure access control. With features such as fingerprint recognition, fob unlocking, passcode entry, key usage, and app connectivity, this innovative door lock offers convenience and peace of mind for modern homeowners. Made from durable materials like aluminum and acrylonitrile butadiene styrene, this compact lock measures 6 x 3 x 1.1 inches and weighs 2.88 pounds, making it easy to install and use in any home setting.
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