Double Gear Air Cooler Fan

Portable Laptop/PC USB Cooler Cooling Fan. Pitch angle can be adjusted upwards or downwards. With key switch. USB Powered, no external power required. Plug and play, easy install and remove.Durable soft fan blades make you free of injury. Super mute. Air volume comfort, suitable to use for all seasons. Notebook and PC cooling fan may be taking.Mini Fragrance Air conditioner Cooling Fan is made of durable hard plastic material, and powered by 3 AA batteries and USB cable to provide strong wind with low power consumption. With desktop design and easy to use, it is a wonderful mini air-conditioning fragrance fan for choice. You can add scent beads and 50ml water into the storage box inside the fan, to give off fragrance Besides, you also can add ice or ice water into the storage box to provide freezing air to let you say goodbye to hot wind.