OverviewGet 360 degrees of cool down with the Logiix USB Fan Twister! This USB Powered 5.5-inch diameter fan is your ultimate companion for when it gets a little bit too warm for comfort. The USB Fan Twister provides full coverage, the fan head rotates 360 degrees vertically and horizontally. The USB powered switch controls the power and two speed modes, while keeping low power consumption and being ultra quiet. Use this fan with any USB power source, or plug in the Piston Power* (*sold separately) and take it with you on the go!