Micro USB Cell Phone Mini Fan – iPhone – Smart phone use just got a whole lot “cooler” with this Micro USB Cell Phone Mini Fan. Simply plug into your phone’s charging port and the small but powerful blades whip up a cooling breeze just for you. No app or driver necessary. Blades won’t pinch if you touch them. Uses very little power. Perfect for the beach, pool, picnic, sporting event or anywhere you need a little cooling off. Choose Pink, Black, White or Blue. Measures 3.5” across, 1.5” tall.