Cool HP Air is a portable air conditioner that keeps you cool whilst saving you a small fortune on energy bills. Thanks to its compact size you can take it wherever you want - so you can keep yourself cool wherever you are! It keeps you cool and comfortable all night long so you can get a great night's sleep. Its built-in nano filters suck in hot, stale, and dry air and convert it into cool, purified air by filtering out dust particles so you can breathe better. It's extremely simple to use - just fill the tank with cold water and you're ready to go. It has USB charging meaning it can be totally portable and has 3 different levels of speed. Control it from a distance using the free remote - Up to 20 hours use and tank capacity of 400ml.