Travel Humidifier: We sell Portable Humidifiers that are a Desktop Humidifier and Travel Size Humidifier. These humidifiers are Water Bottle Humidifier by using a water bottle.This humidifer is Hotel Size Humidifier Personal and Portable Ultrasonic Cool Mist Humidifier great for hotel rooms, travel, or desktop. These are very Small Humidifier, Hotel Size Humidifier so small and tiny they are great for hotel. Place this humidifier in your cubical, office, desk, nightstand, hotel. Travel Humidifiers and Portable Humidifier both are great for travel and are a personal ultrasonic humidifier. Ultrasonic Humidifier uses Cool Mist technology for Travel Humidifiers. Compact and lightweight, this personal humidifier offers portability that is perfect for travel use. Desktop Humidifer is perfect for your desk and desktop or in your hotel because it is a Hotel Humidifer for your Hotel Room Humidifier. Small enough to easily fit in your luggage or carry on. Two different sized bottle adapters and a 100~240V AC adapter allows universal usage. Very quite. Desktop Humidifier; All you need to obtain at destination is a bottle of water. Also ideal for use at work, in nursery or for anyone who desires its convenience and portability. Ultrasonic technology offers cool mist and quiet operation. Portable personal humidifier is a travel size humidifier that will travel easy, is adjustable, and will help you sleep while traveling in dry hotel rooms. Portable Travel Humidifiers use a water bottle that is ultrasonic technology to produce the cool mist steam. Humidifer you can adjust the steam level of the travel humidifier to your own comfort level. These are Portable Personal Travel Humidifiers that are travel size and great to use. These travel humidifiers are made by Sunpentown. Humidifiers help sooth nasal passages, relieve congestion, making it easier to breathe, make skin soft, and promote good health. Silent Travel Humidifier is very quite almost silent so you can sleep sound in your hotel while this is on your desktop.