Sifely Digital Smart Door Lock (Smart Lock), Keypad Entry Door Lock, Keyless Product Features [Rental Hosts Homeowners] Sifely smart door lock is a great solution for airbnb short-term rental hosts, rental property management, and self-housing resident. Generate passcode remotely and share it to your visitors. [Multiple Ways To Unlock] Advanced 5-in-1 Keyless Entry Smart Door Lock: Fingerprint + Code + Fob + Smartphone + Key. [Easy Installation] Easy to install in minutes with just a phillips screwdriver. No extra drills needed. No locksmith needed. Door handle is reversible for both left and right handed doors. Due to lock size, it may interfere with screen doors. [Remote Control] If paired with Sifely WiFi Gateway (Optional Add-on, Sold Separately), you can lock/unlock your smart door lock anywhere anytime, set up codes remotely and check real-time access logs. [Satisfaction Guaranteed] App/Software is free to use forever. No hidden charges or long-term costs. 30-day money back guarantee, 1-year product warranty and a lifetime customer support following the date of purchase. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!