O2Cool 12.8 in. H X 10 in. D 2 speed Personal Fan

O2COOL's 10-inch portable battery or electric, two power sources: connect with included AC adapter or use 2 D batteries, not included, powerful 2-speed fan offers quiet cooling, carry handle Convenient, compact design makes it ideal for travel and easy to store. Dual Power sources: Plug-in with the AC adapter (included) or use 6 D-Cell batteries (not included) Powerful 2 speed 10-inch blade. Compact design and built-in handle makes it great for travel; easy to carry and store.