Made of ABS/PC/ aluminum alloy/electronic components.Equipped with a built-in 2000mA high-capacity rechargeable battery, it can be used for up to 3-6 hours on a single charge (depending on speed). The unique transparent shell design showcases the internal turbine structure, making it a fashionable and interesting accessory, not just a cooling tool.Equipped with a fold able hanging ring, it is not only convenient for carrying backpacks, strollers or key chains, but also can be folded and placed anywhere at any time, making it an ideal choice for home, office, classroom and travel.

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Price	$23.69	$21.99	$19.99	$17.59	$14.25	$11.69