First2savvv FS-USB-S01F3 Portable Micro USB Fan Android Phone Mini USB Fan for Samsung Galaxy S7 edge S6 S5 Note etc + stylus pen Package include: 1 x black Fan + 1 x stylus pen Slim & light weight fan keep you cool on hot days, perfect detachable fan design for easy storage no matter travelling,office,home and after Gym. Durable fan blades are made of soft plastic which will not harm anyone, Best cooling solution during reading or watch video on phone Powered by any android phone such as Galaxy S7. SUPER WIND SPEED,SUPER ENERGY SAVING,SUPER QUITE-- Up to 5-speed wind(7m/s),making you cool and be full of go; Up to 250 hours continuous service life;Maximum noise is only 25.8db(as quiet as a breeze).