{"id":9680991289495,"title":"Fingerprint Door Knob, Smart Door Knob Lock with Bluetooth App Control and Backup Keys, 3-in-1 Biometric Door Lock for Bedroom, Home Office and Apartment, Matte Black","handle":"fingerprint-door-knob-smart-door-knob-lock-with-bluetooth-app-control-and-backup-keys-3-in-1-biometric-door-lock-for-bedroom-home-office-and-apartment-matte-black","description":"\u003ch3\u003eFingerprint Door Knob, Smart Door Knob Lock with Bluetooth App Control and Backup Keys, 3-in-1 Biometric Door Lock for Bedroom, Home Office and Apartment, Matte Black\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eFAST FINGERPRINT UNLOCK \u0026amp; 3 WAYS TO ENTER Unlock quickly with fingerprint recognition, Bluetooth app control, or the included backup keys. This smart fingerprint door knob is designed for convenient everyday access without relying on a keypad or traditional key-only entry.\u003c\/li\u003e\n \u003cli\u003eBLUETOOTH APP CONTROL FOR EASY USER MANAGEMENT Use the Tuya app via Bluetooth when you are near the lock to manage fingerprints, check access records, adjust settings, and receive low-battery reminders. Bluetooth control helps keep access simple for family members, roommates, offices, and shared indoor spaces.\u003c\/li\u003e\n \u003cli\u003eAUTO-LOCK, SILENT MODE \u0026amp; LOW-BATTERY ALERT The auto-lock function helps secure the door after use, while silent mode is ideal for bedrooms, home offices, and quiet living spaces. Low-battery alerts and USB-C emergency power support help reduce the risk of being locked out.\u003c\/li\u003e\n \u003cli\u003eEASY DIY INSTALLATION FOR MOST INTERIOR DOORS Designed to fit most standard interior doors with 35-55 mm thickness. Works with left- and right-handed doors and can be installed with basic tools in minutes, making it a practical upgrade for bedrooms, apartments, offices, and rental rooms.\u003c\/li\u003e\n \u003cli\u003eDURABLE METAL BUILD WITH BACKUP ACCESS Built with aluminum alloy and stainless steel components for reliable daily use. The included mechanical backup keys provide emergency access when needed, giving you a simple, secure, and practical biometric door lock for indoor spaces.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T18:39:17+10:00","created_at":"2026-07-26T20:35:26+10:00","vendor":"NOVYXTEX","type":"Door Knobs","tags":["home_improvement_Aug2026"],"price":22900,"price_min":22900,"price_max":22900,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48068201840791,"title":"Black","option1":"Black","option2":null,"option3":null,"sku":"B0GNCV3PL9","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Fingerprint Door Knob, Smart Door Knob Lock with Bluetooth App Control and Backup Keys, 3-in-1 Biometric Door Lock for Bedroom, Home Office and Apartment, Matte Black - Black","public_title":"Black","options":["Black"],"price":22900,"weight":689,"compare_at_price":null,"inventory_management":"shopify","barcode":null,"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B0GNCV3PL9.jpg?v=1785062128","\/\/newnestshop.com\/cdn\/shop\/files\/71g4aXbA51L.jpg?v=1785062128","\/\/newnestshop.com\/cdn\/shop\/files\/717bSoqm5DL.jpg?v=1785062128","\/\/newnestshop.com\/cdn\/shop\/files\/71Kro62emmL.jpg?v=1785062128","\/\/newnestshop.com\/cdn\/shop\/files\/71vB2V7bN-L.jpg?v=1785062128","\/\/newnestshop.com\/cdn\/shop\/files\/81mCEZnkeoL.jpg?v=1785062128","\/\/newnestshop.com\/cdn\/shop\/files\/71ZbLq_QtmL.jpg?v=1785062128"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B0GNCV3PL9.jpg?v=1785062128","options":["Color"],"media":[{"alt":null,"id":42456478154903,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B0GNCV3PL9.jpg?v=1785062128"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B0GNCV3PL9.jpg?v=1785062128","width":1600},{"alt":null,"id":42456478187671,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/71g4aXbA51L.jpg?v=1785062128"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/71g4aXbA51L.jpg?v=1785062128","width":1600},{"alt":null,"id":42456478220439,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/717bSoqm5DL.jpg?v=1785062128"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/717bSoqm5DL.jpg?v=1785062128","width":1600},{"alt":null,"id":42456478253207,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/71Kro62emmL.jpg?v=1785062128"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/71Kro62emmL.jpg?v=1785062128","width":1600},{"alt":null,"id":42456478285975,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/71vB2V7bN-L.jpg?v=1785062128"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/71vB2V7bN-L.jpg?v=1785062128","width":1600},{"alt":null,"id":42456478318743,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/81mCEZnkeoL.jpg?v=1785062128"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/81mCEZnkeoL.jpg?v=1785062128","width":1600},{"alt":null,"id":42456478351511,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/71ZbLq_QtmL.jpg?v=1785062128"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/71ZbLq_QtmL.jpg?v=1785062128","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eFingerprint Door Knob, Smart Door Knob Lock with Bluetooth App Control and Backup Keys, 3-in-1 Biometric Door Lock for Bedroom, Home Office and Apartment, Matte Black\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eFAST FINGERPRINT UNLOCK \u0026amp; 3 WAYS TO ENTER Unlock quickly with fingerprint recognition, Bluetooth app control, or the included backup keys. This smart fingerprint door knob is designed for convenient everyday access without relying on a keypad or traditional key-only entry.\u003c\/li\u003e\n \u003cli\u003eBLUETOOTH APP CONTROL FOR EASY USER MANAGEMENT Use the Tuya app via Bluetooth when you are near the lock to manage fingerprints, check access records, adjust settings, and receive low-battery reminders. Bluetooth control helps keep access simple for family members, roommates, offices, and shared indoor spaces.\u003c\/li\u003e\n \u003cli\u003eAUTO-LOCK, SILENT MODE \u0026amp; LOW-BATTERY ALERT The auto-lock function helps secure the door after use, while silent mode is ideal for bedrooms, home offices, and quiet living spaces. Low-battery alerts and USB-C emergency power support help reduce the risk of being locked out.\u003c\/li\u003e\n \u003cli\u003eEASY DIY INSTALLATION FOR MOST INTERIOR DOORS Designed to fit most standard interior doors with 35-55 mm thickness. Works with left- and right-handed doors and can be installed with basic tools in minutes, making it a practical upgrade for bedrooms, apartments, offices, and rental rooms.\u003c\/li\u003e\n \u003cli\u003eDURABLE METAL BUILD WITH BACKUP ACCESS Built with aluminum alloy and stainless steel components for reliable daily use. The included mechanical backup keys provide emergency access when needed, giving you a simple, secure, and practical biometric door lock for indoor spaces.\u003c\/li\u003e\n \u003c\/ul\u003e"}