RED5 3-in-1 Mobile Phone Fan Stay cool in the summer heat with this mini, mobile phone fan from The Source. This item requires no batteries, it automatically starts as soon as you plug it into your phone. It comes with three different attachements - a Micro USB, a Type C and a Lightning port meaning it is compatiable with most mobile phones! Whether you’re commuting or going on holiday in a plane, train or car, this mini fan is sure to become your newest travel essential, perfectly refreshing for those long hot summer days. Keep away from hair and out of reach of young children. The product is compatible with mobile phones using Micro USB, Type C or Lightning port.