500ml essential oil diffuser, suitable for large rooms, metal essential oil diffuser

Low Noise Operation: The ultrasonic frequency generates waves at 2.4 million times per second with a lower noise operation, releasing essential oil molecules into the air to help create a relaxing, spa-like atmosphere in your home or office. Timer Setting & Auto Shut-off: Our 500ml metal oil diffuser has the timer setting for 1 hours, 3 hours and 6 hours, that allows you to set how long your diffuser will run. The diffuser will turn off automatically when end to the timer or run out of water, so you can use it anytime. ARVIDSSON 500ml ultrasonic diffuser for essential oils provides a customized aromatherapy experience with an elegant Moroccan design that will elevate any home décor. With longer run times and various light modes, this diffuser will let you experience essential oils in a whole new way.