Ultrasonic Aroma Diffuser: The Aroma Diffuser Adopted The Ultrasonic Technology to Create Produces Water Mist, Which Can Increase The Humidity of The Air. Use Aroma Diffuser to Improve Your Home'S atmosphere Quality, Cover The Smell of Pets Or Smoking, and Protect You Family from Excessively Dry Season, Dust, and More .Remote Control: Our Diffuser for Essential Oils Comes with An Easy to Use Remote Control, Change The Lighting and Misting Modes As Well As Set The Humidifiers Timer. Run Smoothly and without Noise, Giving You A Quiet and Comfortable Environment. .7 Different Changing Led Lights: Our Oil Diffuser with 7 Different Led Light Colors. Press The Light Button to Adjust The Lighting Color You Prefer (Steady On/Changing Color). In Addition, You Can Turn off The Lights When Sleep. of Course, The Essential Oil Diffuser Also Can Be Used As A Small Decoration, Especially Creates A Romantic atmosphere. .Waterless Auto Shut off: Our Air Diffuser Has 500Ml Large Capacity That Ultrasonic Defusers Can Work Up to 10 Hours. Bpa-Free Diffuser Combined with Waterless Auto-off Function, Will Automatically Shut Down When The Water Runs Out, Safe for Overnight Use. .Quality Assurance--- Aroma Diffuser Suitable for Commercial and Home Use. The Pack Acsergery Giftage Includes 1* 500Ml Aroma Diffuser, 1* Remote Control, 1X Uk Power Adapter, 1X User Manual. If You Have Any Questions About This Diffuser, Please Feel Free to Contact Us,We Will Do Our Best to Resolve Your Problem. .