Tanxih Cool Mist Humidifier Ultra-silence Mini Portable Diffuser Personal Air Purifier for Car Travel and Baby (Pink) Whisper Quiet: Air Mist Humidifiers offer cold mist and quiet operation which guarantee do not disturb you through work or rest. The super slient Small Room Humidifier is less than 15db which is perfect for Baby Room, Bedroom, Office, Car, Yoga or Spa. Portable For Anywhere: No need to worry about frequent water refills -all Tanks, Bottles, Canisters and other water containers are compatible, regardless of the volume of container. Comes with a water bottle for added stability and keeps water clean from dust and lint. You also can take out and insert the main part into any glass or bottle, so the portable humidifier can be used at anytime and anywhere. Improve Air Quality: Air Cleaner Humidifier is a good steam to freshen the air to ensure your ability to breathe more comfortable. High frequency ultrasonic technology produces an ultra-fine mist, which is soft to your face and quickly purify your air around. The Cool Mist Humidifier moisturizes the dry air to alleviate dry eyes, dry thoat, dry and cracked skin from lack of humidity. Easy to Use: You just fill up the cup with water, after the internal filter was soaked, plug the device into your USB port and press the on/off button.12 hours automatic shut-off with an unlimited water source, also automatic shut-off when no water. The Portable Travel USB Humidifier has versatile plug in potions with AC/DC and USB Cable that will work with laptop, PC, power bank, cellphone adapter, USB charger... and never be limited by AC adapters. What You Get: 1 *Tanxih Cool Mist Humidifier, 1* Water Cup, 1* Operating Manual, 1* USB Power Cord, 1* AbsorbentWool / Absorbent Cotton /Gossypium Absorbens , welcome guide and our fan-favorite 90 days warranty and friendly customer service.