Mobile Phone Cooling Fan

1: material: ABS + aluminum and aluminum sheet material model (no battery)2.use mobile phone size: 4.5-6.5 inch mobile phone applicable phone thickness: 5.5-11.0MM3. Need to charge to use, the mobile phone cooling effect is very good.Ultra-thin and small, convenient, and can be used as a mobile phone rack.4. charging interface: TYPE-C USB5. packaging size: 95 * 35 * 135mm Weight: 187g