Large Water Tank and Remote Control: 300ml large water capacity can be used continuously for up to 10 hours each time (low mist mode). With the remote control, you can do whatever you want to change or adjust them with this remote control on the bed, soft and every corner of your room. Adjustable timer and mist: you can set the timer to ON / 1 hour / 3 hours / 6 hours and intermittent mist mode. High and low mist option for different situations. Waterless & BPA-Free Auto-Off: Designed with a waterless auto-off feature, our essential oil diffuser automatically shuts off when not in use. there is more water. It can keep you safe and protect the aroma diffuser itself. Plus, the aromatherapy diffuser is made of BPA-free materials that are 100% non-toxic and eco-friendly. 12 light colors and low noise - you can change the lights to whatever you feel like at the time, repair on a color or a rotation of 12 colors. Ultra-quiet 23DB for every tender aromatic night. Purify and humidify the air - Create a fragrant, pleasant and healthy atmosphere in your home. Not only an oil diffuser but a mist humidifier. Enjoy fresh, perfectly balanced air