{"pageUrl":"https://comparethespecs.com/zh/beauty-wellness-grooming/skincare-devices/what-are-the-best-electric-toothbrushes-for-deep-cleaning","lastUpdated":"2026-09-04","totalProducts":1,"niche":"深层清洁效果最好的电动牙刷有哪些？","description":"What are the best electric toothbrushes for deep cleaning?","products":[{"brand":"Philips Sonicare","model":"DiamondClean 9000 HX9914","price_gbp":213.79,"origin_country":null,"specs":{"timer":true,"brushing_modes":"4","brush_head_type":"A3 All-in-One","pressure_sensor":true,"number_of_brush_heads":"1","oscillations_per_minute":"62000"},"confidence_score":null,"sources":[{"label":"Bing Lee","url":"https://www.binglee.com.au/products/sonicare-diamondclean-9000-electric-toothbrush-black-with-a3-brush-head-hx991475","currency":"USD","source_country":"US","price":289.0,"price_gbp":213.79,"scraped_at":"2026-09-04T21:41:50.261685"},{"label":"Farmers","url":"https://www.farmers.co.nz/electrical/personal-care/electric-toothbrushes/philips-sonicare-diamondclean-9000-electric-toothbrush-black-hx9914-75-6817861","currency":"USD","source_country":"US","price":424.99,"price_gbp":314.39,"scraped_at":"2026-09-04T21:41:50.261685"},{"label":"Harvey Norman Singapore","url":"https://www.harveynorman.com.sg/health-and-personal-care/personal-care/oral-care-en/philips-sonicare-9000-diamond-hx9914-75.html","currency":"USD","source_country":"US","price":369.0,"price_gbp":272.97,"scraped_at":"2026-09-04T21:41:50.261685"}],"summary":"The Philips Sonicare DiamondClean 9000 HX9914 is an app-connected sonic toothbrush with 4 brushing modes, 3 intensity settings, an A3 All-in-One brush head, pressure sensing and a 2-minute timer. It suits users who want guided brushing, stain removal and thorough plaque cleaning.","ideal_for":"它适合深层清洁，因为其声波技术每分钟可实现62000次刷毛运动，同时A3 All-in-One 刷头和压力传感器有助于彻底去除牙菌斑，避免刷牙力度过大。"}]}