Stay cool this summer with the HOMCOM portable air conditioning unit. Designed for maximum efficiency, it offers three functions cooling, dehumidifying, and fan mode along with two adjustable speeds to suit your needs. The built-in 24-hour timer ensures convenient operation, making it ideal for nighttime use. Beat the summer heat in the most effective way possible with this portable air conditioning unit from HOMCOM. It has two speeds and three functions: cooling, dehumidifying, and fan - set to a mode which best suits you. A built-in 24 hour timer is perfect for when you want to use it getting to sleep - it will turn off when you're asleep (no wasted electricity!).