Smart Fingerprint Door Knob for Bedroom, Biometric Door Lock with Code & Key, Auto-Locking Thumbprint Door Knob for Interior Doors, Home Office Privacy Lock, Garage & Pantry

“Privacy-First Bedroom Door Lock
Skip the unreliable apps. The RAFECIEE bedroom door lock operates 100% offline, storing all data locally to protect your privacy. This locking door knob for bedroom is the perfect room door lock for those who value security without the complexity of Wi-Fi.
Raised Tactile Button for Blind Operation
Unlike flat sensors, our bedroom door knobs with lock feature a protruding physical button on the backplate. This raised design provides satisfying click feedback, allowing you to easily find and switch modes in the dark or without looking—ideal for hands-free control.
3-in-1 Keyless Entry
This electric door knob offers instant 0.1s access via fingerprint, door lock with code, or backup key. The door knob with keypad supports 100 fingerprints and 100 codes. The self-learning algorithm ensures fast, accurate recognition for kids and the elderly.
Easy DIY Installation
This digital door knob fits most US standard doors (35-57mm thick) with an adjustable latch. As a versatile doorknob and lock for door, it installs in just 4 steps with a screwdriver. Perfect lock for bedroom door or room door locks bedroom solutions for offices, garages, and pantries.
Power & Specs
Powered by 4 x AAA batteries (not included) for up to 1 year. Use the Type-C port or backup keys if batteries die. Zinc alloy build.
Fit: 1-1/4″” to 2-1/4″” (35-57mm)
Capacity: 50 FP / 50 Codes“
【0.1s Responsive Biometric Access】 Unlock your door instantly with the top-mounted sensor designed for a natural grip; Supports up to 50 fingerprint IDs and 50 user passcodes; The intelligent self-learning algorithm helps improve recognition speed and accuracy for every family member
【Hidden Button & Local Data Storage】 Features a discreet push-button mode switch on the interior backplate to help prevent accidental bumps; Operates independently without Wi-Fi or apps for consistent performance; All sensitive data is securely stored locally on the device, avoiding cloud transmission risks
【4-Step DIY Installation】 Upgrade your home security in minutes using only a Phillips screwdriver; Designed to fit most US standard doors (Thickness: 1-1/4″ to 2-1/4″ / 35-57mm) with an adjustable latch (2-3/8″ or 2-3/4″); Compatible with both left and right-handed doors for bedrooms, offices, and garages
【Customizable Security Settings】 Set the auto-lock timer (5-30s adjustable) to suit your routine; The anti-peep keypad allows random digits before your real code to protect privacy; Manage settings via voice navigation and activate silent mode for late-night entries
【Reliable Power & Emergency Access】 Powered by 4 x AAA batteries (Not Included) for up to 1 year of use; Includes two physical backup keys and a Type-C emergency port for power bank charging if batteries run out; Crafted from durable zinc alloy for long-lasting indoor use

Product summary

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