O2COOL Deluxe Necklace Fan in Grey

O2COOL Deluxe Necklace Fan, Grey Brand: O2COOL Colour: Grey Electric fan design: Wearable Fan Power source: Battery powered, 2AA-cell batteries (not included) Special feature: Portable Recommended uses for product: Travel, Outdoor, Indoor Controller type: Button control Number of speeds: 1 · Powerful one speed motor with internal 2.5-Inch fan blade · Color coordinated break-away lanyard · Compact design makes it great for travel; easy to carry and store · Perfect for outdoor activities or indoors at a theatre, school or sporting event