Batteria Auto 12v 24v Monitor Tensione Digitale Accendino Presa Doppio Adattatore USB
Input: 12v / 24v DC vehicle cigarette lighter socket. 1 x 12v / 24v DC auxiliary power outlet socket. Compatible with most 12v / 24v USB devices such as iPhone, iPad, iPod and MP3 Player. Power socket illuminated with blue LED.