{"id":8088862654644,"title":"52HZ Fingerprint Door Knob with Lock, 3 in 1 Smart Finger Print Door Lock, Auto Lock, Tuya App Control \u0026 Key, Biometric Thumbprint Door Locks for Bedroom, Garage, Home \u0026 Office, Matte Black","handle":"52hz-fingerprint-door-knob-with-lock-3-in-1-smart-finger-print-door-lock-auto-lock-tuya-app-control-key-biometric-thumbprint-door-locks-for-bedroom-garage-home-office-matte-black","description":"\u003ch3\u003e52HZ Fingerprint Door Knob with Lock, 3 in 1 Smart Finger Print Door Lock, Auto Lock, Tuya App Control \u0026amp; Key, Biometric Thumbprint Door Locks for Bedroom, Garage, Home \u0026amp; Office, 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\u003e3 Unlock Ways \u0026amp; One Touch Lock52HZ fingerprint door knob with lock offers 3 unlocking options: fingerprint recognition (20 fingerprints), app control (remote within Bluetooth range), and mechanical keys for emergencies, locks automatically upon closing. This fingerprint door lock provides fast and secure keyless entry for your family, visitors, and apartment tenants, giving you peace of mind when you're away.\u003c\/li\u003e\n \u003cli\u003eSmart App Management and Remote ControlManage fingerprints, check unlock records, set auto-lock, passage mode, and privacy modes via APP, this thumbprint door knob provides a complimentary application that meets all your security need. Note: APP control is limited to the Bluetooth range.\u003c\/li\u003e\n \u003cli\u003eOne-touch deadbolt \u0026amp; Long-Lasting BatteryThis smart fingerprint door lock features a one-touch deadbolt function. Once locked, it can only be opened with administrator privileges or unlocked from the inside. You can customize a silent mode to enjoy undisturbed sleep, creating an absolutely private and secure home environment for you and your family. The bedroom door lock designed with low power consumption, this bedroom smart door lock lasts 6-8 months with 20-30 daily door openings, eliminating the hassle of frequent charging.\u003c\/li\u003e\n \u003cli\u003eSmart Upgrade \u0026amp; Easy Installation This fingerprint door knob with lock installs just like a traditional lockno drilling, no wiring required. All you need is a screwdriver to get it done(1-3\/16\" to 2\" thicknesss, the holein2-1\/8\"). If you've ever installed a traditional mechanical lock, you'll find this door knob with lock even easier. NOTE: Please confirm the product dimensions before purchase.\u003c\/li\u003e\n \u003cli\u003eVersatile Use \u0026amp; Fast Support52HZ electrical door lock offer broad applicability for bedrooms, living rooms, underground garages, offices, apartments, and more, this biometric door lock ideal for homeowners, hotel owners, and apartment landlords. We will provide a one-year warranty and round-the-clock after-sales support to promptly resolve any issues, enhancing the practicality of smart door locks.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-21T18:12:25+10:00","created_at":"2026-07-21T16:52:41+10:00","vendor":"52HZ","type":"Door Knobs","tags":["home_industrial_July2026"],"price":21800,"price_min":21800,"price_max":21800,"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":44288510394548,"title":"Matte Black","option1":"Matte Black","option2":null,"option3":null,"sku":"B0FRSB3B96","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"52HZ Fingerprint Door Knob with Lock, 3 in 1 Smart Finger Print Door Lock, Auto Lock, Tuya App Control \u0026 Key, Biometric Thumbprint Door Locks for Bedroom, Garage, Home \u0026 Office, Matte Black - Matte Black","public_title":"Matte Black","options":["Matte Black"],"price":21800,"weight":821,"compare_at_price":null,"inventory_management":"shopify","barcode":"607607861005","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/auspowers.com\/cdn\/shop\/files\/B0FRSB3B96.jpg?v=1784616764","\/\/auspowers.com\/cdn\/shop\/files\/713-JYVOh-L.jpg?v=1784616764","\/\/auspowers.com\/cdn\/shop\/files\/71b7q_CRA8L.jpg?v=1784616763","\/\/auspowers.com\/cdn\/shop\/files\/71VKcuBnblL.jpg?v=1784616764","\/\/auspowers.com\/cdn\/shop\/files\/71C_yoL7PvL.jpg?v=1784616764","\/\/auspowers.com\/cdn\/shop\/files\/71w9asgCl4L.jpg?v=1784616764","\/\/auspowers.com\/cdn\/shop\/files\/71f6znmZU7L.jpg?v=1784616764"],"featured_image":"\/\/auspowers.com\/cdn\/shop\/files\/B0FRSB3B96.jpg?v=1784616764","options":["Color"],"media":[{"alt":null,"id":33130762043572,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/B0FRSB3B96.jpg?v=1784616764"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/B0FRSB3B96.jpg?v=1784616764","width":1600},{"alt":null,"id":33130762076340,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/713-JYVOh-L.jpg?v=1784616764"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/713-JYVOh-L.jpg?v=1784616764","width":1600},{"alt":null,"id":33130762109108,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71b7q_CRA8L.jpg?v=1784616763"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71b7q_CRA8L.jpg?v=1784616763","width":1600},{"alt":null,"id":33130762141876,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71VKcuBnblL.jpg?v=1784616764"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71VKcuBnblL.jpg?v=1784616764","width":1600},{"alt":null,"id":33130762174644,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71C_yoL7PvL.jpg?v=1784616764"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71C_yoL7PvL.jpg?v=1784616764","width":1600},{"alt":null,"id":33130762207412,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71w9asgCl4L.jpg?v=1784616764"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71w9asgCl4L.jpg?v=1784616764","width":1600},{"alt":null,"id":33130762240180,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1600,"width":1600,"src":"\/\/auspowers.com\/cdn\/shop\/files\/71f6znmZU7L.jpg?v=1784616764"},"aspect_ratio":1.0,"height":1600,"media_type":"image","src":"\/\/auspowers.com\/cdn\/shop\/files\/71f6znmZU7L.jpg?v=1784616764","width":1600}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e52HZ Fingerprint Door Knob with Lock, 3 in 1 Smart Finger Print Door Lock, Auto Lock, Tuya App Control \u0026amp; Key, Biometric Thumbprint Door Locks for Bedroom, Garage, Home \u0026amp; Office, 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\u003e3 Unlock Ways \u0026amp; One Touch Lock52HZ fingerprint door knob with lock offers 3 unlocking options: fingerprint recognition (20 fingerprints), app control (remote within Bluetooth range), and mechanical keys for emergencies, locks automatically upon closing. This fingerprint door lock provides fast and secure keyless entry for your family, visitors, and apartment tenants, giving you peace of mind when you're away.\u003c\/li\u003e\n \u003cli\u003eSmart App Management and Remote ControlManage fingerprints, check unlock records, set auto-lock, passage mode, and privacy modes via APP, this thumbprint door knob provides a complimentary application that meets all your security need. Note: APP control is limited to the Bluetooth range.\u003c\/li\u003e\n \u003cli\u003eOne-touch deadbolt \u0026amp; Long-Lasting BatteryThis smart fingerprint door lock features a one-touch deadbolt function. Once locked, it can only be opened with administrator privileges or unlocked from the inside. You can customize a silent mode to enjoy undisturbed sleep, creating an absolutely private and secure home environment for you and your family. The bedroom door lock designed with low power consumption, this bedroom smart door lock lasts 6-8 months with 20-30 daily door openings, eliminating the hassle of frequent charging.\u003c\/li\u003e\n \u003cli\u003eSmart Upgrade \u0026amp; Easy Installation This fingerprint door knob with lock installs just like a traditional lockno drilling, no wiring required. All you need is a screwdriver to get it done(1-3\/16\" to 2\" thicknesss, the holein2-1\/8\"). If you've ever installed a traditional mechanical lock, you'll find this door knob with lock even easier. NOTE: Please confirm the product dimensions before purchase.\u003c\/li\u003e\n \u003cli\u003eVersatile Use \u0026amp; Fast Support52HZ electrical door lock offer broad applicability for bedrooms, living rooms, underground garages, offices, apartments, and more, this biometric door lock ideal for homeowners, hotel owners, and apartment landlords. We will provide a one-year warranty and round-the-clock after-sales support to promptly resolve any issues, enhancing the practicality of smart door locks.\u003c\/li\u003e\n \u003c\/ul\u003e"}