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Unlock your door in multiple ways with the advanced 3-in-1 fingerprint door lock. Choose from fingerprint unlock, App control, or keep it simple with emergency backup keys. A reliable fingerprint door knob ensures keyless entry for your interior door.
Control your fingerprint door lock through the App for all your needs. Manage locking, unlocking, and user management remotely. Paired with the BIWIBON Tuya Gateway (sold separately), you can lock or unlock the smart door knob from anywhere at any time. Experience a more convenient and smarter life.
Enhance your door security with the biometric lock that features an upgraded 508 DPI fingerprint sensor module with 160 x 160 effective pixels. Enjoy a recognition rate of over 99% in just 0.2 seconds, faster and more secure than using a traditional key. Unique biometric identification provides enhanced security.
This fingerprint door lock fits most standard single-cylinder US doors. Installation is quick and simple—just follow the instructions and use the included screwdriver. It universally fits door thicknesses between 1-3/8” (35mm) to 2-3/16” (55mm), with an adjustable latch of 2-3/8” (60mm) or 2-3/4” (70mm). Always check your door size before purchasing. Our video guide is here if you have any doubts.
Our commitment to your satisfaction means we offer a 12-month warranty and free lifetime technical support. Detailed installation guides and user instructions are provided. Contact BIWIBON customer service if you have any questions.
We accept order cancellation before Within 24 hours the product is shipped. If the order is cancelled you will get a full refund.
If for any reason you are not satisfied with the purchased item,You have 30 days after delivery of your order to return an item.
After 30 days of delivery of your order, we will no longer accept returns.
To request a return,please email us at:[email protected] ,We will respond within 24 hours after
the consumer sends the email (except weekends).
If it is a quality issue, please
provide an order number and attach clear photos of the items that represent the
issue.
After we receive the returned order, our Quality Assurance department will
inspect and verify the condition of the item.Upon acceptance of your return, a refund
will be issued to the original form of payment within 1-3 business days.
Items returned without authorization will not be accepted.
The time frame for return
must not exceed 30 days from when the original order was received.
Any promotional
gifts must also be returned with your returned item.
All items must be returned in
their original condition, without scratches or signs of wear, and must not be resized or
altered in any way.
Your return needs to be sent within the given time frame(3-12
working days)
Please make sure you provide us the tracking# and receipt after you
return.
Once your return is received and inspected, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.
If you are approved, we will credit the credit limit to your credit card or original payment method within 5 business days (bank processing time frame).
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