Caricabatteria da auto doppio USB per dispositivi mobili intelligenti con compatibilità 12V/24V
In each USB port. Compatible car: 12V~24V car slot. (Suitable for 12v/24v car). Output: Dual USB 3.1A Max/ Singel USB 2.1A Max. Output interface: USB. USB port: 2. Power: car slot. Support fast charging technology: no.