Useful air purifier makes your car filled fresh air every day. With one USB port， convenient for charging your phone.

Features:
Release anion to clear the formaldehyde， benzene， smoke and ensure fresh air are filled in each corner.
Use 12V negative ion generator， negative ion will up to 7000000/(cm^3).
One USB port， convenient to charge your phone， music player or other devices.
Small in size， light in weight， convenient to carry.
Special blue LED display looks fashionable.

Specifications:
Material: ABS
Color: Black
Input: DC12-36V
Output: DC5V / 2000mA
Item Size: 12.5 * 4 * 2cm / 4.9 * 1.6 * 0.8in
Item Weight: 49g / 1.7oz
Package Size: 15 * 6 * 2.5cm / 5.9 * 2.4 * 1in
Package Weight: 98g / 3.5oz

Package List:
1 * Air Purifier