Air Purifiers, Air Filter, Quiet Air Cleaner with Night Light, Portable Small Air Purifier for Home, Office, Living Room, Bedroom Product Information: Breathe Easier--Let the purifier filter your home and improve your allergies and sleep quality.The turbofan help to filter harmful substances in the air and purify the of the whole car/room. Super Silent Sleep--The bedroom purifier will automatically reduce the noise to a near silent 22dB, ensure that your sweet sleep is not disturbed. For Home, Office & Travel--Not just for cars, you can use it in any small space, living room, bedroom, basement, toilet, office, and hotel, deodorize odors and at any time. It is also an ideal car essential gift for your parents, and colleagues. Specification: Colour: White Size: 9 x 9 x 16cm Applicable Area: 30 Charging Interface: USB data cable Rated Input: 5V Package Included: 1 x Air Purifier Note: 1. Due to the different monitor and lighting effect, the actual color of the item may be slightly different from the color shown on the pictures. 2. Please allow 1-3cm error due to manual measurement. (1 inch = 2.54 cm) Thanks for your support :)