Air Cooler is a must-have for your room in this summer. It accelarates air circulation and draws in surrounding air to project smooth, powerful, high-velocity airflow without blades or choppy air. With its 7L large capacity water tank, it reduces indoor dryness and temperture faster than traditional fans. Moreover, not only will it save you money over the costs of traditional air conditioners powered by refrigerants, but it is also a better choice for the environment and your family as well. Specifications Color: White Net weight: 13.5 lbs Voltage: 110V, 60Hz Power: 75W Timer: 7.5 hour Water tank capacity: 8L Fan mode: Normal/Natural/Sleeping Fan speed: Low/Middle/High Overall dimension: 15" (L) x 11.5" (W) x 29" (H) Air flow: 215 CFM Package includes: 1 x air cooler 2 x ice crystal box 1 x remot control