Just out of box never used.

Ingenious & Practical: This aroma diffuser, with delicate appearance, is designed to be a perfect decorative piece that fits in with any decor. Comparing with other compact and portable designs, the cap of the diffuser is easy to take off, so you can unscrew the cap with ease.
Lightweight & Compact: This car diffuser, weights 0.29 lb and stands 4.92 inches in height, is small enough to carry on vacation or out of town business, portable for providing humidification and fragrance anywhere.
USB Interface Design: USB power supply for easy charging, connecting to lap top or desk top computer, or simple plug outlet. Please note no adapter is included in the package.
Adjustable Mist: Mist is controllable between continuous and intermittent.It serves as a diffuser, a vaporizer, a mini humidifier, and even a night lamp, perfect for living room, bedroom, conference room, baby room, spa romm, yoga, etc.
Safe & Easy to Use: With the buttons on the top, this car diffuser is handy to operate. It will power off automatically when water runs out, freeing you the concern of dry burning. Fantastic gift idea for your family, friends, and loves ones for holidays, Thanksgiving, Christmas, and any other occasions.

InnoGear USB Aromatherapy Essential Oil Diffuser This InnoGear car diffuser is cool in more ways than one. In addition to its adorable design that fits right into any decor style, it serves as both an essential oil diffuser and a mini humidifier, adding healthy moisture and elegant aromatherapy into the atmosphere. Easy Taking-off Cap User-friendly lift-up cover, no bother to unscrew the cap with great force and avoid water spilling out. Elegant Night Light Unlike those diffusers with solid outer shell, this car diffuser with transparent outer shell will not block out the light, making it both a great night light and wonderful home decor. Hassle-free Power Jack Having the power jack designed at the back rather than at the bottom, making it convenient to use. Lightweight & Compact This diffuser adopts finest plastic for the lightest possible weight, 0.29 lb only. It is easily to be tucked into your bag or luggage, travel ready. USB Interface Design Standard 5V input, usb power supply for easy charging Car Applicable This car diffuser is a perfect fit to any vehicle cup holder, a great small device to perfume your way home or help to stay alert when with drops of your favorite blend in. Package Contents 1 x Aroma Diffuser 1 x USB Cable (44 inches, 110cm) 1 x User Manual Note 1. Package comes with a USB cable. If you are using the diffuser in the car, please use 5V 1A USB adapter. If you are using the diffuser with laptop, please use with USB 3.0 Port. 2. The diffuser will automatically shut off when water level is low (When making a sudden stop while driving, water may pour out and diffuser may auto shut off). 3. Do not add water more than 50ml MAX line.