Smart Fingerprint Lock
Smart Fingerprint Lock
👆 Fast Fingerprint Unlocking
🔑 Multiple Unlocking Options
🛡️ Anti-Peeping Password Protection
NEW RELEASE | LOW STOCK
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“Fingerprint unlocking is quick and way more convenient than carrying keys.”
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“Easy upgrade for my office door. I really like having several ways to unlock it.”
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“The temporary password feature is perfect when family or guests need access.”
Smart Fingerprint Lock
How it works
How it works
Register your fingerprint, password, or access card and unlock your door in seconds. The smart knob replaces many standard round door locks while giving you convenient keyless access for everyday use.
Our guarantee
Our guarantee
Try it confidently with our 30-day money-back guarantee. If you're not satisfied, simply contact us within 30 days for a refund — no questions asked.
Shipping
Shipping
SHIPPING TIME
Shipping time is 7-15 days.
- This doesn’t include our 1-3 day processing time.
- All shipping times exclude clearance/customs delays
Smart Fingerprint Lock - Razunoth™n
Unlock Your Door Without Searching for Keys
Walk up, touch the fingerprint sensor, and get inside with less hassle. It's an easy upgrade for bedrooms, apartments, offices, rental rooms, and other spaces where convenient access matters.
Smart Fingerprint Lock - Razunoth™
One-Touch Fingerprint Access
Unlock your door using your registered fingerprint instead of carrying keys everywhere. The semiconductor fingerprint sensor is designed for quick, convenient everyday access.
Smart Fingerprint Lock - Razunoth™
Flexible Ways to Unlock
Choose the access method that works best for the situation. Use fingerprint, password, access card, mechanical key, or compatible smart controls.
Smart Fingerprint Lock - Razunoth™
More Private Password Entry
The anti-peeping password feature lets you enter random digits before or after your correct code. This makes it harder for someone nearby to memorize your actual password.
Smart Fingerprint Lock - Razunoth™
A Smarter Upgrade for Your Existing Door
Replace a traditional round door knob with a more convenient smart locking solution. With keyless access, backup unlocking options, passage mode, and emergency USB-C power support, it's designed to make daily entry simpler.
WE ASKED OUR CUSTOMERS AND FOUND OUT...
96%
said fingerprint unlocking made daily access faster and more convenient.
94%
loved having multiple ways to unlock the door without relying on keys.
92%
felt more confident using the anti-peeping password and backup access options.
Have Questions? We have Answer!
How can I unlock the door?
How can I unlock the door?
You can use fingerprint, password, access card, mechanical backup key, and compatible app features depending on the model.
What happens if the batteries run out?
What happens if the batteries run out?
The lock includes an emergency USB-C power port for temporary external power. You can also use the mechanical backup key.
What type of batteries does it use?
What type of batteries does it use?
The lock is powered by 4 AAA batteries, making battery replacement quick and simple.
Can it replace my existing round door knob?
Can it replace my existing round door knob?
It is designed to replace many standard round knob locks. Check your door thickness and existing lock dimensions before installation to ensure compatibility.
Where can I use this smart lock?
Where can I use this smart lock?
It's ideal for bedrooms, apartments, offices, rental properties, dorm rooms, and other compatible interior doors.