Mini Small Fan Cooling Portable Desktop Dual Bladeless Air Conditioner USB New Ultra-quiet design. Hot summer must-have little gadget. A minimum of 80 degrees down to a maximum of 120 degrees up, on both sides of the fan outlet, there are 40 degrees adjustable range. It can can adjust the angle of the left and right air outlet with your mood. Two up, two down, left up and right down, left down and right up. Thus a greater angle, the maximum cold area of up to 80 degrees. Hold slot: placed in aromatic bead and USB power line, at the same time, it can be put inside the ice, ice and other refrigeration materials. This All times mini USB air conditioner fan is very creative and high quality. You can put it next to your notebook /PC on the desk or take it outdoor with you. Low power consumption and ultra-quiet design: Breezy cool is just right for personal use at 2 to 4ft distance. USB powered fan can be connected to USB port of your PC, USB charger adapter.(Battery Not Included)