Micro USB Portable Usb Fan Cooling Cooler Small Fan 2in1 Mini Fan for Mobile Phone

Label:Yes Quantity: 1PC (other accessories demo in the picture is not included) Fan blade length: 9x2cm Fan base size: 4.5×3cm Item Type: Type C+Micro USB Cooling Fan Package includes:1Pc Type C+Micro USB Mini Fan Color: Blue/Pink/White/Green(Optional) Material: Plastic, Metal Size: (Approx.)

100% brand new and high quality. Mini and light, easy to carry around. TPE environmental protection , no hurt to your hands when unexpected touch. Type C+Micro USB small fan, low power consumption. Powered by Micro USB female port or Type C port. For Android phones with OTG function. You can also use a USB male to Type C female adapter or USB to Micro USB female adapter connect to this fan,then connect to Powerbank USB Charger or PC also can work(adapter is not included) The Android cell phone must with otg function (How to Check OTG? Download free app "USB OTG Checker"). For Smart phone/Laptop/tablet/Wall charger with Micro USB or Type C port Can use mobile phone for power supply.