{"id":9428400275693,"title":"π
π’π§π ππ«π©π«π’π§π πππ²π©ππ Door Lock, Smart Biometric Door Knob Support 15M App Control \u0026 Auto Lock, 4-in-1 Upgraded Door Lock with 2Keys for Home Office Apartment, Black (Diameter 2.28\")","handle":"π
π’π§π ππ«π©π«π’π§π-πππ²π©ππ-door-lock-smart-biometric-door-knob-support-15m-app-control-auto-lock-4-in-1-upgraded-door-lock-with-2keys-for-home-office-apartment-black-diameter-2-28","description":"\u003ch3\u003eπ
π’π§π ππ«π©π«π’π§π πππ²π©ππ Door Lock, Smart Biometric Door Knob Support 15M App Control \u0026amp; Auto Lock, 4-in-1 Upgraded Door Lock with 2Keys for Home Office Apartment, Black (Diameter 2.28\")\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\u003eFour Different Unlocking Methods - Free Your Hands: This smart lock can be opened using four different unlocking methods: 1. Fingerprint unlock (supports up to 100 fingerprints); 2. Keyboard password unlock (4-8 digit numeric password, freely combinable, keyboard supports 8 numeric characters: 0, 1, 2, 3, 3, 5, 6, ); 3. APP remote control (Bluetooth within 15M range); 4. Physical key unlocking (comes with 2 keys).\u003c\/li\u003e\n \u003cli\u003eSuperior 6-8 Month Battery Life:This fingerprint door lock can support up to 6-8 months of battery life (based on 10 unlocks per day on a full charge; however, actual battery life depends on environmental conditions, APP connectivity, etc., and should be calculated based on individual needs). Supports emergency power supply and Type-C (5V\/2A) interface power supply (when charging the battery, try to charge it completely in one go to ensure better battery life).\u003c\/li\u003e\n \u003cli\u003eRemovable \u0026amp; Rechargeable Battery:This touchpad door lock is equipped with a 3.7V, 700mAh rechargeable battery. When charging is needed, the battery can be removed for convenient charging without needing to run a power cord to the door. After a full charge, reinstalling the battery allows for continued use of remote control, fingerprint, password unlocking functions. If you require a spare battery, same size 3V battery can be used (currently not included).\u003c\/li\u003e\n \u003cli\u003eCompatible with 100 Fingerprints \u0026amp; Flexible 4-8 Digit Combination Unlocking: This biometric door knob supports adding 100 fingerprints via the app, offering enhanced compatibility and eliminating the risk of single fingerprints failing to be recognized. Additionally, the 4-8 digit password can be customized to personal preferences with multiple combination options, making it difficult to crack and providing better privacy.\u003c\/li\u003e\n \u003cli\u003eUpgraded Touch Keypad \u0026amp; Biometric Fingerprint: This electronic door lock uses an upgraded touchscreen, improving sensitivity, response speed, and touch accuracy. We've adopted the latest biometric technology in the center fingerprint sensor, ensuring more accurate fingerprint recognition and significantly enhancing privacy. It can simultaneously retain 100 fingerprints, providing a more convenient unlocking experience for you and your family.\u003c\/li\u003e\n \u003cli\u003eInstallation Notes:1. Ensure the diameter of the hole in the door opening is 2.09\" and the distance from the edge of the hole to the door panel is 1.18\"; 2. Connect the 0.98\" diameter hole on the side of the door to the opening left for the door lock; 3. Leave a space of 2.05\" * 1.02\" in area and 0.08\" in depth for installing the side plate. 4.After Precise Testing in the Laboratory, Our Recommended Applicable Door Panel Thickness is Between 1.1-1.18 \"(28-30MM)\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-12T11:47:26+10:00","created_at":"2026-07-10T00:13:30+10:00","vendor":"Steupoek","type":"Door Knobs","tags":["home_improvement_July2026"],"price":29400,"price_min":29400,"price_max":29400,"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":50262312288493,"title":"Black","option1":"Black","option2":null,"option3":null,"sku":"B0GK7G38YJ","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"π
π’π§π ππ«π©π«π’π§π πππ²π©ππ Door Lock, Smart Biometric Door Knob Support 15M App Control \u0026 Auto Lock, 4-in-1 Upgraded Door Lock with 2Keys for Home Office Apartment, Black (Diameter 2.28\") - Black","public_title":"Black","options":["Black"],"price":29400,"weight":821,"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":["\/\/leoforward.com\/cdn\/shop\/files\/B0GK7G38YJ.jpg?v=1783606412","\/\/leoforward.com\/cdn\/shop\/files\/71S66QGIoIL.jpg?v=1783606413","\/\/leoforward.com\/cdn\/shop\/files\/71oXU_ezUZL.jpg?v=1783606413","\/\/leoforward.com\/cdn\/shop\/files\/81P7UiPX4TL.jpg?v=1783606412","\/\/leoforward.com\/cdn\/shop\/files\/71wcBDu-vcL.jpg?v=1783606413","\/\/leoforward.com\/cdn\/shop\/files\/71tDRc9z4DL.jpg?v=1783606412","\/\/leoforward.com\/cdn\/shop\/files\/81Hi6nEO_NL.jpg?v=1783606412","\/\/leoforward.com\/cdn\/shop\/files\/71K_bdXr9WL.jpg?v=1783606413","\/\/leoforward.com\/cdn\/shop\/files\/71zY0iAajRL.jpg?v=1783606412"],"featured_image":"\/\/leoforward.com\/cdn\/shop\/files\/B0GK7G38YJ.jpg?v=1783606412","options":["Color"],"media":[{"alt":null,"id":40827405074669,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1620,"width":1620,"src":"\/\/leoforward.com\/cdn\/shop\/files\/B0GK7G38YJ.jpg?v=1783606412"},"aspect_ratio":1.0,"height":1620,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/B0GK7G38YJ.jpg?v=1783606412","width":1620},{"alt":null,"id":40827405107437,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1620,"width":1620,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71S66QGIoIL.jpg?v=1783606413"},"aspect_ratio":1.0,"height":1620,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71S66QGIoIL.jpg?v=1783606413","width":1620},{"alt":null,"id":40827405140205,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1620,"width":1620,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71oXU_ezUZL.jpg?v=1783606413"},"aspect_ratio":1.0,"height":1620,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71oXU_ezUZL.jpg?v=1783606413","width":1620},{"alt":null,"id":40827405172973,"position":4,"preview_image":{"aspect_ratio":1.0,"height":1620,"width":1620,"src":"\/\/leoforward.com\/cdn\/shop\/files\/81P7UiPX4TL.jpg?v=1783606412"},"aspect_ratio":1.0,"height":1620,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/81P7UiPX4TL.jpg?v=1783606412","width":1620},{"alt":null,"id":40827405205741,"position":5,"preview_image":{"aspect_ratio":1.0,"height":1620,"width":1620,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71wcBDu-vcL.jpg?v=1783606413"},"aspect_ratio":1.0,"height":1620,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71wcBDu-vcL.jpg?v=1783606413","width":1620},{"alt":null,"id":40827405238509,"position":6,"preview_image":{"aspect_ratio":1.0,"height":1620,"width":1620,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71tDRc9z4DL.jpg?v=1783606412"},"aspect_ratio":1.0,"height":1620,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71tDRc9z4DL.jpg?v=1783606412","width":1620},{"alt":null,"id":40827405271277,"position":7,"preview_image":{"aspect_ratio":1.0,"height":1620,"width":1620,"src":"\/\/leoforward.com\/cdn\/shop\/files\/81Hi6nEO_NL.jpg?v=1783606412"},"aspect_ratio":1.0,"height":1620,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/81Hi6nEO_NL.jpg?v=1783606412","width":1620},{"alt":null,"id":40827405304045,"position":8,"preview_image":{"aspect_ratio":1.0,"height":1620,"width":1620,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71K_bdXr9WL.jpg?v=1783606413"},"aspect_ratio":1.0,"height":1620,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71K_bdXr9WL.jpg?v=1783606413","width":1620},{"alt":null,"id":40827405336813,"position":9,"preview_image":{"aspect_ratio":1.0,"height":1620,"width":1620,"src":"\/\/leoforward.com\/cdn\/shop\/files\/71zY0iAajRL.jpg?v=1783606412"},"aspect_ratio":1.0,"height":1620,"media_type":"image","src":"\/\/leoforward.com\/cdn\/shop\/files\/71zY0iAajRL.jpg?v=1783606412","width":1620}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eπ
π’π§π ππ«π©π«π’π§π πππ²π©ππ Door Lock, Smart Biometric Door Knob Support 15M App Control \u0026amp; Auto Lock, 4-in-1 Upgraded Door Lock with 2Keys for Home Office Apartment, Black (Diameter 2.28\")\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\u003eFour Different Unlocking Methods - Free Your Hands: This smart lock can be opened using four different unlocking methods: 1. Fingerprint unlock (supports up to 100 fingerprints); 2. Keyboard password unlock (4-8 digit numeric password, freely combinable, keyboard supports 8 numeric characters: 0, 1, 2, 3, 3, 5, 6, ); 3. APP remote control (Bluetooth within 15M range); 4. Physical key unlocking (comes with 2 keys).\u003c\/li\u003e\n \u003cli\u003eSuperior 6-8 Month Battery Life:This fingerprint door lock can support up to 6-8 months of battery life (based on 10 unlocks per day on a full charge; however, actual battery life depends on environmental conditions, APP connectivity, etc., and should be calculated based on individual needs). Supports emergency power supply and Type-C (5V\/2A) interface power supply (when charging the battery, try to charge it completely in one go to ensure better battery life).\u003c\/li\u003e\n \u003cli\u003eRemovable \u0026amp; Rechargeable Battery:This touchpad door lock is equipped with a 3.7V, 700mAh rechargeable battery. When charging is needed, the battery can be removed for convenient charging without needing to run a power cord to the door. After a full charge, reinstalling the battery allows for continued use of remote control, fingerprint, password unlocking functions. If you require a spare battery, same size 3V battery can be used (currently not included).\u003c\/li\u003e\n \u003cli\u003eCompatible with 100 Fingerprints \u0026amp; Flexible 4-8 Digit Combination Unlocking: This biometric door knob supports adding 100 fingerprints via the app, offering enhanced compatibility and eliminating the risk of single fingerprints failing to be recognized. Additionally, the 4-8 digit password can be customized to personal preferences with multiple combination options, making it difficult to crack and providing better privacy.\u003c\/li\u003e\n \u003cli\u003eUpgraded Touch Keypad \u0026amp; Biometric Fingerprint: This electronic door lock uses an upgraded touchscreen, improving sensitivity, response speed, and touch accuracy. We've adopted the latest biometric technology in the center fingerprint sensor, ensuring more accurate fingerprint recognition and significantly enhancing privacy. It can simultaneously retain 100 fingerprints, providing a more convenient unlocking experience for you and your family.\u003c\/li\u003e\n \u003cli\u003eInstallation Notes:1. Ensure the diameter of the hole in the door opening is 2.09\" and the distance from the edge of the hole to the door panel is 1.18\"; 2. Connect the 0.98\" diameter hole on the side of the door to the opening left for the door lock; 3. Leave a space of 2.05\" * 1.02\" in area and 0.08\" in depth for installing the side plate. 4.After Precise Testing in the Laboratory, Our Recommended Applicable Door Panel Thickness is Between 1.1-1.18 \"(28-30MM)\u003c\/li\u003e\n \u003c\/ul\u003e"}
π π’π§π ππ«π©π«π’π§π πππ²π©ππ Door Lock, Smart Biometric Door Knob Support 15M App Control & Auto Lock, 4-in-1 Upgraded Door Lock with 2Keys for Home Office Apartment, Black (Diameter 2.28")
π π’π§π ππ«π©π«π’π§π πππ²π©ππ Door Lock, Smart Biometric Door Knob Support 15M App Control & Auto Lock, 4-in-1 Upgraded Door Lock with 2Keys for Home Office Apartment, Black (Diameter 2.28")
Product Features
- Four Different Unlocking Methods - Free Your Hands: This smart lock can be opened using four different unlocking methods: 1. Fingerprint unlock (supports up to 100 fingerprints); 2. Keyboard password unlock (4-8 digit numeric password, freely combinable, keyboard supports 8 numeric characters: 0, 1, 2, 3, 3, 5, 6, ); 3. APP remote control (Bluetooth within 15M range); 4. Physical key unlocking (comes with 2 keys).
- Superior 6-8 Month Battery Life:This fingerprint door lock can support up to 6-8 months of battery life (based on 10 unlocks per day on a full charge; however, actual battery life depends on environmental conditions, APP connectivity, etc., and should be calculated based on individual needs). Supports emergency power supply and Type-C (5V/2A) interface power supply (when charging the battery, try to charge it completely in one go to ensure better battery life).
- Removable & Rechargeable Battery:This touchpad door lock is equipped with a 3.7V, 700mAh rechargeable battery. When charging is needed, the battery can be removed for convenient charging without needing to run a power cord to the door. After a full charge, reinstalling the battery allows for continued use of remote control, fingerprint, password unlocking functions. If you require a spare battery, same size 3V battery can be used (currently not included).
- Compatible with 100 Fingerprints & Flexible 4-8 Digit Combination Unlocking: This biometric door knob supports adding 100 fingerprints via the app, offering enhanced compatibility and eliminating the risk of single fingerprints failing to be recognized. Additionally, the 4-8 digit password can be customized to personal preferences with multiple combination options, making it difficult to crack and providing better privacy.
- Upgraded Touch Keypad & Biometric Fingerprint: This electronic door lock uses an upgraded touchscreen, improving sensitivity, response speed, and touch accuracy. We've adopted the latest biometric technology in the center fingerprint sensor, ensuring more accurate fingerprint recognition and significantly enhancing privacy. It can simultaneously retain 100 fingerprints, providing a more convenient unlocking experience for you and your family.
- Installation Notes:1. Ensure the diameter of the hole in the door opening is 2.09" and the distance from the edge of the hole to the door panel is 1.18"; 2. Connect the 0.98" diameter hole on the side of the door to the opening left for the door lock; 3. Leave a space of 2.05" * 1.02" in area and 0.08" in depth for installing the side plate. 4.After Precise Testing in the Laboratory, Our Recommended Applicable Door Panel Thickness is Between 1.1-1.18 "(28-30MM)
