Ultrasonic Aroma Diffuser: This Essential Oil Aroma Diffuser is an amazing multifunctional aroma diffuser device unlike any other aroma diffuser you've ever used - it has a large easy-to-clean 500ml water tank, 3-hole anti-fog design, no need Open the lid to add water, 7 different LED light colors, remote control operation, multiple atomization modes, safety automatic switch. Aromatherapy Essential Oil Diffuser: Besides being used for aromatherapy, this essential oil diffuser can also be used as a humidifier. Use it to improve the air and atmosphere quality in your home, mask pet or smoking odors, and a humidifier can ease discomfort from dry air and help you reduce peeling skin. Diffusers require the use of water-soluble essential oils. The aromatherapy machine will not work if pure essential oils are used. Remote control & three spray modes & four-speed timing: The home aromatherapy machine has 4 built-in timer setting modes: 1 hour/3 hours/6 hours/continuous. There are also 3 spray modes, intermittent spray/weak spray/strong spray. These can all be set via the remote control, bringing more convenience to your life and work. The bedroom diffuser releases an ultra-fine, silky mist that hydrates and deodorizes the room. No need to open the cover, easy to add water, automatic shutdown without water: When the time is up or the water runs out, the ultrasonic essential oil humidifier will automatically shut down. And you can add water directly without opening the lid. Aromatherapy machine with remote control brings more convenience to you and your family. In addition, the aromatherapy machine adopts ultra-quiet technology, allowing you and your family to enjoy a quiet and comfortable life at any time. Product size 170 x 170 x 130mm