{"product_id":"buoan-door-knob-with-keypad-keyless-entry-door-lock-black-electronic-code-locks-door-knob-passage-mode-easy-to-install-for-home-office-hotel-bedroom","title":"Buoan Door Knob with Keypad, Keyless Entry Door Lock, Black Electronic Code Locks Door Knob, Passage Mode, Easy to Install for Home,Office,Hotel,Bedroom","description":"\u003cp\u003eEasy installation: It can be easily installed in a few minutes using only a screwdriver. Note: Ensure that two batteries are installed on each side of the battery box. Requires 4 alkaline AAA batteries. | Safe \u0026amp; Smart: The keypad door knob enter lock is up to 10 acess codes. One master code, one passage code and 8 user codes. You can create passwords 4 to 15 digits in length. With automatic locking retractor, the door will automatically lock behind you after opening for 3 seconds.The automatic locking function cannot be turned off. | Multi-function Lock: Smart door handles can be used all year round and have a low-power alarm mode. An emergency power charger is included in the package, and the lock has a backup battery port that can be recharged at any time in case the battery runs out. The battery needs to be replaced in time. This digital lock also has passage mode and silent mode. | Wide Applicability: There is a wide range of application of this digital door knob and it can be widely used in all kinds of doors of different materials. This smart lock is suitable for different scenarios, bedroom, study, garage, basement, office, hotel, Apartment, etc. The latch is adjustable to accommodate either 2-3\/8-Inch (60mm) or 2-3\/4-Inch (70mm) backset with 54mm door hole in diameter. | Customer Service: Buoan Door lock provides 30 days return policy, replacement within 12 months (if there is a quality problem). 24 hours email or phone technical support.\u003c\/p\u003e","brand":"Buoan","offers":[{"title":"Default Title","offer_id":51752139850018,"sku":"B0D11D58ZF","price":35.91,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0739\/0294\/8642\/files\/616NQ_nLckL._AC_SX300_SY300_QL70_FMwebp.webp?v=1781100042","url":"https:\/\/arlenzone.com\/products\/buoan-door-knob-with-keypad-keyless-entry-door-lock-black-electronic-code-locks-door-knob-passage-mode-easy-to-install-for-home-office-hotel-bedroom","provider":"Arlenzone.com","version":"1.0","type":"link"}