{"pageUrl":"https://www.comparethespecs.com/zh/technology/smart-home-security/what-are-the-top-rated-smart-door-locks-under-300","lastUpdated":"2026-09-13","totalProducts":6,"niche":"价格低于300美元的哪些智能门锁评级最高？","description":"What are the top-rated smart door locks under $300?","products":[{"brand":"Yale","model":"Yale Assure Lock 2 YRD450-WF1-BSP","price_gbp":119.13,"origin_country":null,"specs":{"keypad":"Touchscreen keypad","lock_type":"Electronic deadbolt","auto_unlock":true,"battery_life":"6","connectivity":"Wi‑Fi, Bluetooth","smart_home_compatibility":"Apple Home Keys, Apple HomeKit, Google Assistant, Amazon Alexa"},"confidence_score":null,"sources":[{"label":"Home Depot","url":"https://www.homedepot.com/p/Yale-Assure-Lock-2-Smart-Door-Lock-with-Bluetooth-and-Pushbutton-Keypad-Black-Suede-YRD410-BLE-BSP/322081822","currency":"USD","source_country":"US","price":159.99,"price_gbp":119.13,"scraped_at":"2026-06-04T22:24:33.746774"},{"label":"Best Buy","url":"https://www.bestbuy.com/product/yale-assure-lock-2-smart-lock-keyless-wi-fi-deadbolt-with-apple-home-keys--touchscreen-keypad-access-black-suede/J7684KXP6G","currency":"USD","source_country":"US","price":202.99,"price_gbp":151.15,"scraped_at":"2026-06-04T22:24:36.955903"},{"label":"Lowe's","url":"https://www.lowes.com/pd/Yale-Yale-Assure-Lock-2-Touchscreen-with-Wi-Fi-Blk/5014698935","currency":"USD","source_country":"US","price":279.99,"price_gbp":208.48,"scraped_at":"2026-06-04T22:24:40.298246"}],"summary":"The Yale Assure Lock 2 YRD450-WF1-BSP is a Wi‑Fi and Bluetooth enabled touchscreen electronic deadbolt with keypad entry, remote control via the Yale Access app, and Auto‑Unlock support. It suits homeowners wanting keyless entry, remote access, and smart home integration including Apple Home Keys and voice assistants."},{"brand":"Schlage","model":"Schlage Encode BE489WB CAM 716","price_gbp":222.63,"origin_country":null,"specs":{"keypad":"Touchscreen keypad (up to 100 access codes)","lock_type":"Electronic deadbolt","battery_life":"6","connectivity":"Wi‑Fi, Bluetooth","smart_home_compatibility":"Amazon Alexa, Google Assistant, Schlage Home app"},"confidence_score":null,"sources":[{"label":"Lowe's","url":"https://www.lowes.com/pd/Schlage-Encode-Aged-Bronze-Single-Cylinder-Deadbolt-1-Cylinder-Electronic-Deadbolt-Lighted-Keypad-Touchscreen/1000815556","currency":"USD","source_country":"US","price":299.0,"price_gbp":222.63,"scraped_at":"2026-06-04T22:24:53.430735"},{"label":"The Home Depot","url":"https://www.homedepot.com/p/Schlage-Camelot-Aged-Bronze-Encode-Smart-WiFi-Lock-with-Alarm-BE489WB-V-CAM-716/308709983","currency":"USD","source_country":"US","price":299.0,"price_gbp":222.63,"scraped_at":"2026-06-04T22:24:56.989149"}],"summary":"The Schlage Encode BE489WB CAM 716 is a Wi‑Fi enabled touchscreen electronic deadbolt with built‑in Wi‑Fi and Bluetooth for remote and local control. It supports up to 100 user codes, works with Alexa and Google Assistant via the Schlage Home app, and suits homeowners who want app-based remote access without an extra hub."},{"brand":"Eufy","model":"Eufy Security Smart Lock Touch & WiFi S230","price_gbp":96.79,"origin_country":null,"specs":{"keypad":true,"lock_type":"Deadbolt","auto_unlock":false,"battery_life":"12","connectivity":"Bluetooth, WiFi","bluetooth_range":"70","smart_home_compatibility":"Alexa, Google Assistant"},"confidence_score":null,"sources":[{"label":"eufy Official Store","url":"https://service.eufy.com/article-description/Introducing-eufy-Smart-Lock-Touch-Wifi","currency":"USD","source_country":"US","price":199.0,"price_gbp":148.18,"scraped_at":"2026-06-04T22:25:30.005551"},{"label":"Newegg","url":"https://www.newegg.com/eufy-smart-lock-touch-wi-fi-t8520-wifi/p/35F-005A-00026","currency":"USD","source_country":"US","price":199.99,"price_gbp":148.91,"scraped_at":"2026-06-04T22:25:33.240652"},{"label":"BGR (affiliate listing linking to retailers)","url":"https://www.bgr.com/tech/eufy-security-smart-lock-s230-best-lock-fingerprint-reader/","currency":"USD","source_country":"US","price":129.99,"price_gbp":96.79,"scraped_at":"2026-06-04T22:25:36.865785"}],"summary":"The Eufy Smart Lock Touch & WiFi S230 is a weatherproof fingerprint-enabled smart deadbolt with built-in WiFi for remote control, a rechargeable battery, and touchscreen keypad access. It suits users who want multiple unlock methods (fingerprint, code, app, key) and integration with Alexa or Google Assistant without a separate bridge."},{"brand":"Kwikset","model":"Kwikset Halo Touch ZW 99190-002","price_gbp":148.18,"origin_country":null,"specs":{"keypad":false,"lock_type":"Deadbolt","connectivity":"Wi‑Fi, Bluetooth","smart_home_compatibility":"Amazon Alexa, Google Home, Apple HomeKit (select models)"},"confidence_score":null,"sources":[{"label":"Home Depot","url":"https://www.homedepot.com/p/Kwikset-HALO-Satin-Nickel-Single-Cylinder-Keypad-Electronic-Smart-Lock-Deadbolt-Featuring-SmartKey-Touchscreen-and-WiFi-99390-001/311532377","currency":"USD","source_country":"US","price":199.0,"price_gbp":148.18,"scraped_at":"2026-06-04T22:25:10.096148"},{"label":"Kwikset","url":"https://www.kwikset.com/products/detail/halo-touchscreen-wi-fi-enabled-smart-lock","currency":"USD","source_country":"US","price":199.0,"price_gbp":148.18,"scraped_at":"2026-06-04T22:25:13.379037"},{"label":"SafeHome","url":"https://www.safehome.org/smart-locks/kwikset-halo-touch/","currency":"USD","source_country":"US","price":240.0,"price_gbp":178.7,"scraped_at":"2026-06-04T22:25:16.577518"}],"summary":"The Kwikset Halo Touch is a Wi‑Fi and Bluetooth enabled deadbolt with biometric fingerprint unlocking and app control. It suits users who want keyless biometric access plus remote control and compatibility with major voice platforms."},{"brand":"Ultraloq","model":"ULTRALOQ U-Bolt Pro U-BP-V20","price_gbp":126.57,"origin_country":null,"specs":{"keypad":"Anti-peep keypad with backlight","lock_type":"Deadbolt","auto_unlock":true,"connectivity":"Bluetooth; optional Wi-Fi or Z-Wave (model dependent)","smart_home_compatibility":"Alexa; Google Assistant; IFTTT; SmartThings"},"confidence_score":null,"sources":[{"label":"U-tec","url":"https://u-tec.com/products/ultraloq-u-bolt-pro-series","currency":"USD","source_country":"US","price":179.99,"price_gbp":134.02,"scraped_at":"2026-06-04T22:26:00.146885"},{"label":"Lowe's","url":"https://www.lowes.com/pd/Ultraloq-Ultraloq-U-Bolt-Pro-Bluetooth-Enabled-Fingerprint-and-Touchscreen-Smart-Deadbolt/1002676054","currency":"USD","source_country":"US","price":199.0,"price_gbp":148.18,"scraped_at":"2026-06-04T22:26:03.308027"},{"label":"All Smart Locks","url":"https://www.allsmartlocks.com/ultraloq-u-bolt-pro/","currency":"USD","source_country":"US","price":169.99,"price_gbp":126.57,"scraped_at":"2026-06-04T22:26:06.520546"}],"summary":"The U-Bolt Pro is a 6-in-1 smart deadbolt offering fingerprint, anti-peep keypad, smartphone app control, auto unlock, shake-to-open and mechanical key backup. It fits standard US doors and suits users wanting multiple access methods and integrations with popular smart assistants."},{"brand":"August","model":"August WiFi Smart Lock AUG-SL05-M01-G01","price_gbp":148.91,"origin_country":null,"specs":{"keypad":false,"lock_type":"Retrofit smart lock (attaches to existing single-cylinder deadbolt)","auto_unlock":true,"connectivity":"Wi‑Fi and Bluetooth (built‑in Wi‑Fi, no bridge)","smart_home_compatibility":"Alexa, Google Assistant, Apple HomeKit (Siri)"},"confidence_score":null,"sources":[{"label":"August","url":"https://august.com/products/august-wifi-smart-lock","currency":"USD","source_country":"US","price":199.99,"price_gbp":148.91,"scraped_at":"2026-06-04T22:24:12.989057"},{"label":"Home Depot","url":"https://www.homedepot.com/p/August-WiFi-Smart-Lock-Matte-Black-Retrofits-Over-Existing-Deadbolt-AUGSL05-M01-G01/313432506","currency":"USD","source_country":"US","price":199.99,"price_gbp":148.91,"scraped_at":"2026-06-04T22:24:16.439867"},{"label":"Yale Home (ShopYaleHome)","url":"https://shopyalehome.com/products/august-wi-fi-smart-lock","currency":"USD","source_country":"US","price":199.99,"price_gbp":148.91,"scraped_at":"2026-06-04T22:24:19.838306"}],"summary":"Retrofit Wi‑Fi smart lock that mounts over an existing single‑cylinder deadbolt, offering built‑in Wi‑Fi and Bluetooth for remote access, auto‑lock and auto‑unlock, and guest access via the August app. Suited for homeowners who want remote control and voice assistant integration without installing a separate bridge."}]}