Adattatore Caricabatteria Auto 12V con Doppia Porta USB per Ricarica Rapida ed Efficiente
In each USB port. (Suitable for 12v/24v car). Output: Dual USB 3.1A Max/ Singel USB 2.1A Max. Compatible car: 12V~24V car slot. Support fast charging technology: no. Output interface: USB. USB port: 2.