Key features

• •❆【As Cool as An A/C, but with Less Bills】High electricity bills in summer must make you shiver, it's time to try this 100W low-energy evaporative air cooler! The 2100 CFM high-pressure blower produces vigorous, long airflow for big spaces, providing greater flexibility with cooling up to 700 square feet. Adding water and ice packs will make you feel very comfortable like an AC air blowing. This would be an excellent alternative to air conditioners.
• •❆【No Windows Needed, No Holes Required】Step 1: Add water. Step 2: Plug in the power supply. Step 3: Enjoy the coolness. Get rid of annoying installations, this swamp cooler requires no hoses and no windows. What's more, this unit has no heat exhaust like an air conditioner. Just push it wherever you want to get cool like patio, office, garage, etc.
• •❆【5-Gal Large Water Tank for 10-Hour Cooling】Hanging out with the kids in the backyard all afternoon? Fill up the massive water tank, and turn on the portable air conditioners to provide your family with continuous, unattended cooling. With 4 included blue ice packs, this evaporative air cooler further cools down the water for chillier airflow, and effectively reduce temperature.
• •❆【Top-Refilled Design for Easily Use】With top re-filled design, you don't need to hassle the "big man" all the way to garden hose. Not hooked up to a hose, no need to bend over, this portable evaporative cooler is easy to refill water using the top cover without location limitation. Easy to use design and very user friendly for someone with back injuries.
• •❆【Maximum Mobility w/ 4 Swivel Casters】This portable swamp cooler is built with 4 heavy-duty casters (2 Locking, 2 Non-locking). The wheels are smooth and can be easily fixed to the position by stepping on the lockable casters. Plus, this evaporative air cooler is very lightweight, only 23 LBS, which make it easy to move as needed. Just take it and go!
• •❆【Wide-Angle Cooling w/ 60° Swing】60° oscillation means a wider cooling range. With the push of a button, you can control the blades to move left and right to cover the entire room with cool air. It is very suitable for big spaces such as living room, gym, backyard, etc. Its magic can be felt even outside.