What is the best alternative to Opolar F401?
Here’s the Deal
Slant is powered by a community that helps you make informed decisions. Tell us what you’re passionate about to get your personalized feed and help others.
The fan works for 6 hours at a low speed, 4 hours at a medium speed, and 2.5 hours at the highest speed. This is enough for most occasions, trips, and other events, when a fan would be needed. Once it runs out of charge, it can be operated via USB cable, as long as you have a USB port handy. See More
Help millions of people make better decisions.
Each month, over 1.7 million people use Slant to find the best products and share their knowledge. Pick the tags you’re passionate about to get a personalized feed and begin contributing your knowledge.