Amazon is offering its Prime members the O2COOL 10-inch Portable Fan with AC Adapter for $17.99 shipped. That’s around 25% below the regular price and matching the Amazon all-time low. It carries a 4+ star rating from over 1,200 customers.

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O2COOL 10-inch Portable Fan with AC Adapter Features:

  • Dual Power sources: Plug-in with the AC adapter (included) or use 6 D-Cell batteries (not included), Up to 40 hours of battery life
  • Powerful 2 Speed 10-inch blade
  • Convenient built-in handle
  • Compact design make it great for travel; easy to carry and store
  • Perfect for office and home

O2COOL’s 10-inch portable fan is perfect for indoor and outdoor activities, use in a hot office or school, on a picnic and especially during a power outage. O2COOL’s fans include a range of sizes, multiple power source options, patented fan blades for efficient operation and compact designs that allow you to take the cool anywhere you want to go.