The JML Chillmax Air Pure Chill Personal Air Cooler and Humidifier with its silver-infused filter and specially designed diffuser turns water into a fine mist of cool, refreshing air circulated by a fan with three-speed settings. It humidifies while it cools your personal breathing space so you can stay cool and breathe moist, humid air wherever the weather is hot and muggy day or night. Its Hydro-Chill technology uses an advanced, silver-infused evaporative air-cooling filter while the enhanced cool-mist diffuser pulls in warm, dry air and instantly transforms it into a cool refreshing mist. It uses just ordinary water and lasts for hours on just one filling! Simply fill the convenient top-fill reservoir, plug it in and enjoy! Plus, it has a built-in soft-glow LED light with seven colours to choose from, so it’s the perfect night light for those hot, muggy nights. Dimensions: L 17 x W 14.5 x H 16cm. Adaptor: Input: 100-240v ~ 50/60Hz 0.3a Max. Output: 5.0v - 1.5A 7.5W. Class: 2.