O2COOL Fan 10 inch Battery or Electric Operated Indoor/Outdoor Portable Fan with ac adapter, Tilts 90 Degrees

O2COOL's Treva 10-inch portable fan is perfect for indoor or outdoor activities, use in a hot office or at school, on a picnic and especially during a power outage. Features: * Dual power sources: AC Adapter (included) or 8-D batteries (not included) * Powerful 2-speed 10-inch blade fan offers quiet cooling * Grille pivots for directional air flow * Treva - An o2cool brand. * Compact folding design makes it great for travel, easy to carry and store and perfect for indoor or outdoor use