FeaturesHealthy Air Travel PackP50 Air Purifier with Diffuser and free lemon essential oilU50 Humidifier to combat dryness with a fine vapourF50 Personal Fan with 2 SpeedsAll complete with USB Cables to plug in anywhereCompact, lightweight & highly portable Take healthy air with you wherever you go, the BONECO Personal Travel & Desk Kit - USB Fan, Purifier & Humidifier includes the P50 Air Purifier and Aroma Diffuser, the U50 Humidifier combatting dryness, and the F50 personal fan to keep you cool. With the USB cable, you can take these compact units on holiday, or use them on your office desk.