3-IN-1 Unlock Ways & Type-C emergency unlock: The Smart door lock with knob offers 3 unlock ways, fingerprint unlock, App control, and backup keys, making it the perfect keyless entry door lock. When the batteries is out of power, Type-C to unlock for emergency, please don't use it charge the smart lock.
Door Lock Security Design: The smart fingerprint door knob has the classical door handle design, fingerprints are stored locally and not uploaded to the cloud, privacy protection, guard your family safety. Great smart lock for bedroom door, office, apartments, hotels, garages.
Easy Installation: The fingerprint door knob can be easily installed with a screwdriver within minutes, fits most US door, easily replace with existing door locks. Smart lock door knob offer detail installations steps and videos. Requires 4AAA batteries (not included).
Smart and Convenient: The fingerprint door knob support App control, easily get fingerprint manage, check operate records, auto lock, passage mode, privacy mode(do-not-disturb), help you creat a smarter and much convenient life.
Better Guarantee: Detailed fingerprint door lock instructions and 12 months of worry-free service bring a better experience. If you have any problems, please contact us via phone or email.
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Delivery Time
Estimated deliverv time is 3-5 business,Once an item has been shipped, you will receive a shipment notification email.
Shipping method
Amazon functions as our logistics partner to ship out Gosund products. They will choose the carrier that they think works best for our customers.
If your ordered more than one item. We try to make sure all your items reach you at the same time. Sometimes our products are not always sent together since different shipping options can be used, depending on the product.
Return and Exchange Policy
If your order has been processed,we provide return and refund service under the following conditions
1. Please contact our customer service within 14 davs upon receivina the packaae if you wish to return items (date of arrival accordina to trackina information)
2. Returned items must be unopened and in good condition.
3. We do not accept items that are damaged, opened, used, or expired. It is the customers' responsibility to cover the return shipping cost.