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4-in-1 Smart Door Knob: Fingerprint & APP Control, Keyless Entry for Homes and Offices

Shop / geek smart fingerprint door knob

4-in-1 Smart Door Knob: Fingerprint & APP Control, Keyless Entry for Homes and Offices

Name: Geek Smart
Price: 39.59 USD
Availability: InStock

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$ 59.99 $39.59 save 34%

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About this item

Power and Emergency Charging : Our biometric door knob features a 400mAh rechargeable lithium battery with a built-in type C port for charging. In case of low battery, the smart lock can be unlocked fastly via USB charging. During charging, the LED indicator flashes blue, and it takes approximately 3-5 hours to fully charge. When fully charged, the LED indicator turns green.
4-in-1 Unlocking : Lockin smart door knob offers four unlocking methods, fingerprint recognition, password unlock, app control (compatible with Lockin Home App, remote app control requires a separate gateway purchase), and physical key unlock. Multiple unlocking options meet your diverse needs and eliminate the worry of forgetting keys, making access more convenient.
Smart APP Management: The keyless doorknob utilizes biometric technology and allows control via an app. It can recognize up to 20 fingerprints in only 0.2 seconds and accommodates 20 personalized passwords for efficient dual management, ensuring excellent security. You can effortlessly share access or include new users, as well as manage fingerprints and passwords. Track unlocking history at any time and from anywhere using the specialized app. Experience improved security along with convenient access control.
Advanced Modes and Anti-Peep Feature : In passage mode, the door remains unlocked. In privacy mode, both members and administrators can unlock via the app, but only the administrator’s fingerprint can unlock the door. To prevent code peeking, you can enter random digits before the correct code for enhanced security. Its advanced security makes it perfect for bedroom doors, offices, apartments and hotels.
Auto-Locking and Privacy Mode : The control system of the smart door lock is equipped with an auto-lock program that automatically locks the door upon detecting that it is closed. In normal mode, the door handle auto-locks within 5 seconds after fingerprint unlocking, freeing your hands. Activate privacy mode by turning the thumb to the lock icon, enhancing security and providing greater peace of mind for customers.

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24 Hours Cancellation

We accept order cancellation before Within 24 hours the product is shipped. If the order is cancelled you will get a full refund.

30 Days Returns & Exchanges Policy

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.

Refund Process & Return conditions:

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.

Make sure your item meets all our return conditions :

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.

Refunds

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).