Welcome toBeyond_theworld's store Browse around our store and find the most reasonable price :) [SAMSUNG] SHP-DH520 Smart Digital Door lock 3WAY Smartphone app Password Key tag Features -Come with 2ea Touch Keys -Wide Touch Pad Screen -Automatic Locking -Keypad Volume Control -Low Battery Indicator (Alarm & Light) -User-friendly Accessibility -Anti-panic Exit System -Slim & Simple Black Design -Random security code feature -Double authentication -Anti-theft mode -Digital Door Lock -Keyless Door Lock -Electronic Keypad -Remote Control Function (Option) -Batteries are not included because of air parcel security policy. -You can choose the direction of handle. (Left or right) -English User's Manual will be provided. (pdf file) Specifications -Dimensions(Outdoor): 81.9(W) X 302.4(H) X 66.1(D) mm -Dimensions(Indoor): 79(W) X 290(H) X 80.3(D) mm -Dimensions(Mortise): 105(W) X 73(H) X 23(D) -Authentication: Password, RF Card -Power: Alkaline LR6 AA x 4 (not included) -Emergency Power: 9V Squre Battery Buyer precaution Please check whether the machine which you have Item becomes a compatible or not. After buying item which is not to be compatible, the request for return cost is the buyer responsibility. The buyer address has to coincide with the Paypal address. Change the buyer address into English, and check address and telephone number once more. Payment should be made within 5 days via Paypal by credit card, debit card, bank account or e-check. - Handling time : 3 business days from the payment receiving date.- Economy Shipping doesn't provide a tracking number. CountriesExpedited ShippingStandard ShippingEconomy ShippingNorth America4-7 business Days8-20 business Days10-25 business DaysOceania4-7 business Days8-20 business Days10-25 business DaysWestern Europe4-10 business Days8-25 business Days10-30 business DaysAsia4-10 business Days8-20 business Days10-25 business DaysOther Countries7-20 business Days10-25 business Days15-30 business Days Return PolicyAll buyers have the right to return the item if not satisfied.Returns are available within 30 days of purchaseWe will cover the round shipping fees on defective productsbut will not cover return shipping fees on buyer's simple change or wrongfully purchased orders. Duties & CustomsWe are not responsible for any duties and taxes incurred by the customs of buyer country.Please kindly ask us if you need to declare the lower price we will do the best to help you. Customer ServiceWe will do the best to solve the problem that may occur.Please Feel free to contact us at any time :) Feedback PolicyPlease send us a message if you have a problem on itemsbefore opening a case or leaving feedback we will do our best to resolve the problem.