Features 1. A good partner for air conditioning is to quickly circulate cold air, accelerate the stirring of indoor air flow, and avoid discomfort caused by cold air hitting the skin directly. 2. The whole house circulates fresh air, exhales fresh air, restores unforgettable comfortable natural wind, blows for a long time without headache, gently touches the skin, and evenly cools down. 3. The new vortex gathering system enhances the strong wind power and thickens the turbine circulation fan blades to gather and output the wind at high speed, making your room no longer stuffy. 4. Pure wind, fresh air at all times, strong wind power, silent design, allowing you to enjoy the coolness of spring breeze even outdoors. 5. USB interface, accompany you from sunrise to sunset, whether it's hiking under the scorching sun or camping at night, it can provide you with continuous coolness. Specification Product size: 23 * 30 * 80 cm Fan gear: Three speed wind speed Package Include: 1x Air Circulator Fan