{"niche":"不同型号的电动精油香薰机在耐用程度方面如何彼此相比？","description":"How durable are different electric essential oil diffuser models compared to each other?","products":[{"brand":"InnoGear","model":"InnoGear Aromatherapy Diffuser","price_gbp":45.49,"origin_country":null,"specs":{"timer":"4 timer settings: 1 hour, 3 hours, 6 hours, continuous","auto_off":"Waterless auto off","capacity":"400","dimensions":"15.49 x 15.49 x 14.70","humidifier":"Ultrasonic cool mist humidifier"},"confidence_score":null,"sources":[{"label":"InnoGear","url":"https://www.innogear.com/products/innogear-aromatherapy-diffuser-10-essential-oils-set-dark-wood-grain","currency":"USD","source_country":"US","price":59.99,"price_gbp":45.49,"scraped_at":"2026-06-26T17:33:20.436868"},{"label":"InnoGear","url":"https://www.innogear.com/products/innogear-aromatherapy-diffuser-10-essential-oils-set-dark-wood-grain","currency":"USD","source_country":"US","price":59.99,"price_gbp":45.49,"scraped_at":"2026-06-26T17:33:23.178788"}],"summary":"This InnoGear aromatherapy diffuser uses ultrasonic cool mist to humidify while dispersing essential oil fragrance. It has 4 timer settings (1h, 3h, 6h, or continuous) and a 7-color LED light ring. It's designed for home or office use, including all-night style operation with weak mist.","ideal_for":"It supports up to 12 hours run time on weak mist with waterless auto-off, which helps protect the ultrasonic unit and improves expected durability versus models without an auto-off safety feature."},{"brand":"Yankee Candle","model":"Black Cherry ultrasonic aroma diffuser with fragrance oil (PRF0214846)","price_gbp":18.19,"origin_country":null,"specs":{"auto_off":"True","capacity":"100","humidifier":"True"},"confidence_score":null,"sources":[{"label":"Candles Direct","url":"https://candlesdirect.com/products/yankee-candle-black-cherry-ultrasonic-diffuser-starter-kit","currency":"USD","source_country":"US","price":23.99,"price_gbp":18.19,"scraped_at":"2026-06-26T17:15:37.772283"},{"label":"Apollo store","url":"https://www.apollostore.com/p/electric-diffuser-yankee-candle-ultrasonic-ripe-cherry","currency":"USD","source_country":"US","price":27.88,"price_gbp":21.14,"scraped_at":"2026-06-26T17:15:37.772283"}],"summary":"This Yankee Candle ultrasonic diffuser uses water and Yankee Candle fragrance oil to create a cool, fine mist with fragrance while operating quietly. It includes 10 colored LED lights for ambiance and is designed with an automatic shut-off for safer use. It suits bedrooms, living rooms, and offices where you want continuous scenting without a lit candle.","ideal_for":"..."}]}