Package：6 Pack mini cell phone fan . Color: pink, blue, green, orange, black,white.Material: Fan is made of high-quality TPE material, which is environmentally friendly. Dimensions: Approx. 9cm x 4cm x 4cm, The length of the fan blade is about 3.75cm. | Portable mobile phone mini fan blades can be removed so they won't be damaged during storage. Fan is small but powerful. The motor spins at 15000 RPM, Can withstand super winds, is smooth and super silent.Fan is equipped with an IC protection board, which will not damage your phone. | Compatible for your iphone / iPad ,Only work for the lightni.ng 8 pin port . | Compatible for your android phone,Android phone only work for the with micro usb port and support OTG phones. | Note：Android phone only work for the with micro usb port . If the product you received is damaged or will not be used , please feel free to contact us we will be the first time to reply , a replacement or refund