✓ Package Incldings - Value Pack! You will get a mini diffuser,a usb lead and 4pcs felt pads.Unique Retro Metal Design,you can also makes it as a nice table decoration for your companion.Our aromatherapy essential oil diffusers aslo is a thoughtful and handy gifts for women.Beautiful design which makes it a great gift, for Christmas' Day, birthday,wedding present!. ✓ BAP-Free & Waterless - This mini diffuser is made of eco-friendly PP materials,which is BPA-free. Add few drops essential oils into the felt pad,the smell is released into the air by the rotation of the fan at the bottom,fully realized anhydrous aromatherapy.It makes virtually zero noise(below 15dB) while operating and refresh in rooms of 10-15m². USB Oil diffusers will take you greatly improve your work efficiency. ✓ 4-In-1 Simple Button - The Aromatherapy diffusers integrates 4 functions (Power/Aromatherapy/Light/Sleep) into one button. One press make the aromatherapy mode with light on; Two press make the sleep mode with light off easily achievable. With one push of a button,you are on your way to enjoy healthy fresh air! The pleasant smell of aroma diffuser will help to lift your mood,relieve tension. ✓ USB Powered, Battery Operated - Our essential oils diffuser powered it with USB,connecting with your USB device like power bank, laptop or 5V 1A adapter(not included) that which can work conveniently in office or bedroom.You can also use the 3AAA batteries( not included) when you don’t want to use the usb cable. There's an amazing feature with portable USB diffuser, it created a warm and beautiful atmosphere and if you're curious what it is, take it home.It won't let you down. ✓ Elegant Metal Artwork - Our essential oil diffuser boasts of mini and exquisite size.(Bottom Diameter: 3.5in. Height: 2.6in) Without occupying much space, it easily gets a place on any table,office,bedroom. Portable travel oils diffuser that can even take it on a trip, for camping, to provide you a redolent,good-mood itinerary or environment.