Mini USB Car Aromatherapy Diffuser Aroma Humidifier Essential Oil Fresh Home New 1283 40278 Humidifier Features: Bring your essential oils with the USB essential oil diffuser. This diffuser plugs into any USB outlet, so it can used in the laptop or your car. Just add a drop or two of your favorite oil, plug the diffuser in, and enjoy your oils anywhere. It will be the good choice for gifts. This mini aroma diffuse, fashion design, easy to carry and convenient to use. Let you enjoy the fresh air, focus your attention and improve emotional and psychological mediation. Help you refresh, reduce fatigue and relax immediately. Specification: Power supply: USB Charging Material: Plastic Dimensions: 7x2.2cm(2.76x0.87in)(approx) Color: Black, White, Blue, Green, Orange Quantity: 1 set Note: Transition: 1cm=10mm=0.39inch No retail package. Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 1 x Aroma Diffuser 1 x Pipette