Caricabatterie USB impermeabile per moto con doppia porta QC3.0, voltmetro e interruttore di accensione/spegnimento.

This universal 12V/24V motorcycle USB charger features fast charging. This waterproof accessory can charge two USB devices simultaneously, such as smartphones, tablets, or GPS navigators. It has two QC3.0 USB ports supporting fast charging and an LED digital voltmeter for accurate display of the vehicle's battery voltage. An independent on/off switch ensures complete control. The rubber casing effectively prevents water and dust damage. Easily check battery status: normal voltage is 12.2V-12.8V when stationary and 13.4V-14.8V when moving. A 1-meter SAE cable is included for easy installation.