This is a perfect product for frequent travellers who charge several devices at the same time in the hotel. A universal Vakoss TP-1883UW charger has as much as 4 USB ports, meaning you can use it to charge 4 devices at the same time. When you go on holiday, you do not need to take four chargers, it is enough to take this one. This small device will make you holidays calmer. But with this charger you can forget constant looking for chargers also at home. Isn′t it great?!