The recalledblowershavethe words "TORO PowerSweep" writtenonanotherdecalon the product, and a black impellerfan, whichcan beseenthrough theair inletscreenon the bottom ofthe unit.
Wysips says its 0.5 millimeter-thick screen can be plugged directly to the phone's power inlet to provide an extra four minutes of battery life for every 10 minutes it is exposed to direct sunlight.