O2COOL's 10-inch portable fan is perfect for indoor and outdoor activities, use in a hot office or school, on a picnic, camping, and especially during a power outage.

This battery-operated fan can run up to 40 hours on one set of batteries. Now you can enjoy a refreshing breeze on hot, muggy days either indoors or outside with this great O2Cool fan.

• Dual Power sources: Plug-in with the AC adapter (included) or use 6 D-Cell batteries (not included)
• Powerful 2 speed
• Convenient built-in handle
• Compact design makes it great for travel; easy to carry and store
• Perfect for office and home
• Up to 40 hours of battery life
• Number of speeds: 2
• Number and Type of Alkaline Batteries: 6 D-Cell batteries
• AC Adapter: Included
• Product Dimensions (retail packaging): 3.94" x 11.81" x 13.11" 16" diameter (corner to corner)

This O2Cool fan generates an amazing amount of power for its compact size. It has a sleek design and can be stored easily. The O2Cool Battery Operated Fan is great to have in an emergency, during blackouts, camping, sailing or just being outside in the heat.