Smart Door Knob, Fingerprint Door Lock

The Smart Door Knob is engineered for effortless convenience and security. Its simple, do-it-yourself design allows for a quick installation, transforming your door in minutes. Once installed, its operation is remarkably intuitive. Your fingerprint becomes your key; a simple touch on the sensor is all it takes to unlock the door in under a second. In addition to biometric access, you can use a personalized passcode on the integrated keypad or take advantage of its smart features by controlling the lock directly from a mobile app. This app gives you a comprehensive overview of your door's security, allowing you to remotely unlock it for family or guests, track entry and exit times, and manage user access from anywhere. Powered by a long-lasting rechargeable battery, this smart lock provides months of reliable performance, with the added security of a traditional backup physical key to ensure you are never locked out.

Thank you for shopping with us! We are committed to providing you with a seamless and transparent shipping experience. All orders are processed and shipped within 7-17 business days, with orders placed on weekends or holidays shipped on the next business day. Shipping costs and estimated delivery times will be calculated and displayed for your review at checkout. You will receive a Shipment Confirmation email as soon as your order ships, which will include a tracking number that becomes active within 24 hours. While we take great care in packaging every order, we are not liable for any products damaged or lost during shipping. Should your order arrive damaged, please contact the shipment carrier to file a claim and be sure to save all packaging materials and damaged goods.

We want you to be completely satisfied with your purchase. If you need to make a return, you have 7 days from the delivery date to return your item for a full refund or exchange. To be eligible for a return, the item must be unused, with all accessories, and in its original packaging, along with a receipt or proof of purchase. To start the process, please contact our customer support team at obondosylvia39@gmail.com to receive detailed instructions on how to send your item back. Once your return is received and inspected, we will notify you about the status of your refund. If approved, your refund will be processed and a credit will automatically be applied to your original method of payment within 14 business days. Please note that customers are responsible for the return shipping costs, which are non-refundable. However, in the case of a damaged or defective item, please contact us immediately so we can arrange for a replacement and cover the shipping costs.