Sell Smartphone Super Mute Portable Micro USB Mini Fan Android Phone Cooler best price

Color: Black Voltage: 5 V The motor speed: can reach 16000 RPM Can used as a micro USB fan, a scalable mobile mini micro USB interface power supply interface Products: micro OTG- USB small fan Current: 80 MA Can use mobile phone for power supply Material: TPE Weight: Approx.18g TPE environmental protection material 100% brand new and high quality Size: Approx. 8.8*4.1cm/3.46*1.61inch Can watch TV with side blowing fan Using Graphic 1.Assemble the fan 2.Insert the USB interface into the mobile power supply. 3.Take out MICRO 5PIN connector 4.The Micro 5PIN insert OTG function of mobile phone interface Package includes: 1 x Micro USB Two Leaves Mini Fan For Android Phone Warning 1.Fan is the overall design,don't bend 2.Fan motor sealed,please don't artificial damage.