Skyfish Penguin Shaped Mini Air Freshener Humidifier with LED Night Light for Car, Home and Office With the humidification and aromatherapy function,added the oil and water, etopsell humidifier will release the fine mist which can remove static electricity, reduce the radiation of the electronic product,as well as the air pollution of the formaldehyde and other harmful gas in the air. It is beneficial for human eye and skin care; light fragrance can soothe the mood, relax the spirit, and metabolism.a healthy lifestyle gadget which is great for your home, office and car. Quantity: a set - material: abs plastic - you can drop the aroma oil into the water to make the air fresher.(Aroma oil is not included.) - remove unfavorable odors and smells. - increase humidity of air. - moisturizing your skin. - very portable and easy to use. - a healthy lifestyle gadget,it is great for your home,office,ect. -appearance material: abs -size: 8.7 x 8.7 x 11.7 cm -weight: 150g -capacity: 260 ml -spray amount: 25 ml/ hour -operating voltage: 5 v (USB) package list: 1 x usb power cable 1 x humidifier 1 x instruction