Description: 100% brand new and high quality. Elegant tulip shaped car aroma diffuser. Releasing fragrance to help you calm and sooth. USB socket at side for charging your mobile device.Powered by USB outlet, or plug it into the car cigarette lighter socket. Suitable for home, office, study, restroom, hotel, school, car, and many other places. Emergency hammer design, the aroma diffuser also can be used as a window broken tool in emergency. Specification: Color:Black,White,Blue,Pink,Green Input voltage: 12V / 24V Operating voltage / current: 12V / 300mA USB output mode: 5V / 3.1A (max) Output voltage: USB DC5V Host size: 45mm * 78mm Car head size: 26mm * 52mm Host weight: 47g Car head weight: 22g Material: PP + hardware Package Included: 1 x Aromatherapy Machine Note: Due to the hand measurement, there have size error about 1-2mm. Due to the difference between different monitors, the picture may not be reflecting the actual the item, please consider this before the purchase. High quality store for you!