The indoor portable air coolers evenly distributes cool air through the honeycomb cooling media while the dust filter cleanses the air. Its non-compressor system cools naturally, efficiently and inexpensively without power-hungry components. The remote control allows you to easily change settings. And this air cooler easily rolls from room to room for use anywhere in your house or office.FeaturesPerforms best in hot/dry climates where humidity levels are 50%Utilizes a superb honeycomb cooling pad that ensures a high level of coolingRemovable, washable filter and anion generator for clean air7.5 hour timer, swing feature, 3 fan modes and speeds to customize your cooling2 ice-crystal boxes enhance cooling performanceUser-friendly LED control panel19.5' far-range remote control, receive at 60 degree wide angle4 caster wheels make it easy to move from room to roomSpecificationsColor : White + BlackNet weight : 13.5 lbsVoltage : 110V, 60HzAir flow: 336 CFMPower : 75WTimer : 7.5 hourWater tank capacity : 6.5LFan mode : Normal/Natural/SleepingFan speed : Low/Middle/HighOverall dimension : 11'' (L) x 13.5'' (W) x 28'' (H)Package includes :1 x air cooler2 x ice crystal box 1x remote control