{"niche":"Which electric essential oil diffusers are ideal for professional use?","description":"Which electric essential oil diffusers are ideal for professional use?","products":[{"brand":"ASAKUKI","model":"ASAKUKI 500ML Premium Essential Oil Diffuser with Remote Control LED Mood Light","price_gbp":26.23,"origin_country":null,"specs":{"timer":"1H / 2H /3H Timer","auto_off":"Auto Shutoff","capacity":"500","dimensions":"16.8 x 16.8 x 12.5"},"confidence_score":null,"sources":[{"label":"Bonanza","url":"https://www.bonanza.com/listings/ASAKUKI-500ML-Premium-Essential-Oil-Diffuser-with-Remote-Control-LED-Mood-Light/1745944172","currency":"USD","source_country":"US","price":34.64,"price_gbp":26.23,"scraped_at":"2026-06-24T07:53:50.538110"}],"summary":"This ASAKUKI 500ml diffuser is an ultrasonic aromatherapy device designed for home or office use, with a remote control to adjust mist and LED mood lights from up to 16.5-feet away. It includes auto shut-off for safety and an adjustable timer (1H / 2H / 3H).","ideal_for":"It's well-suited to professional environments because it provides a large 500ml tank with remote control operation and includes a timer (1H/2H/3H) plus auto shut-off safety."},{"brand":"Pure Guardian","model":"Pure Guardian SPA325CA Ultrasonic Cool Mist Glass Aromatherapy Essential Oil Diffuser","price_gbp":48.94,"origin_country":null,"specs":{"auto_off":"Shuts off when empty","capacity":"200","humidifier":"Ultrasonic cool mist aroma diffuser"},"confidence_score":null,"sources":[{"label":"Home Depot","url":"https://www.homedepot.com/p/Pure-Guardian-SPA325CA-Ultrasonic-Cool-Mist-Glass-Aromatherapy-Essential-Oil-Diffuser-SPA325CA/302048728","currency":"USD","source_country":"US","price":64.62,"price_gbp":48.94,"scraped_at":"2026-06-24T07:53:50.538110"}],"summary":"This Pure Guardian SPA325CA uses ultrasonic cool mist technology to disperse essential oil aroma without a heating element. It has a 200ml water reservoir and is made from hand-dipped glass. The unit shuts off when empty and includes a night light for small-room use.","ideal_for":"For professional settings, the SPA325CA's ultrasonic cool-mist operation (no heating element) plus auto shut-off when empty helps support safe, continuous diffuser use in shared spaces."},{"brand":"Hello Aromas","model":"Oasis 500 Aroma Diffuser","price_gbp":68.08,"origin_country":null,"specs":{"auto_off":"Yes","capacity":"350","dimensions":"15.2 x 6.9 x 21.1"},"confidence_score":null,"sources":[{"label":"helloaromas.com","url":"https://helloaromas.com/products/large-house-aroma-diffuser-copy-1","currency":"USD","source_country":"US","price":89.9,"price_gbp":68.08,"scraped_at":"2026-06-24T07:53:50.538110"},{"label":"209main.com","url":"https://209main.com/products/oasis-500-aroma-diffuser-house-or-commercial-aromatization","currency":"USD","source_country":"US","price":89.9,"price_gbp":68.08,"scraped_at":"2026-06-24T07:53:50.538110"}],"summary":"The Hello Aromas Oasis 500 is a cold-air, waterless aroma diffuser with Bluetooth app control plus manual intensity control. It's designed for commercial-style scenting, dispersing aroma through an ultra-fine dry mist without heat or water. It also includes an auto shutoff feature.","ideal_for":"For professional use, it pairs Bluetooth scheduling/control with adjustable mist intensity and auto shutoff, alongside a 350ml internal tank for extended operation in larger spaces."}]}