QC3 fast charger with USB and built-in digital voltmeter with green LED indicator, suitable for many uses and vehicles.

Waterproof and dustproof, it can be used for both indoor and outdoor use. Widely used for powering: GPS, mobile phone, tablet, camera, etc.

Additionally, it is easy to install and suitable for motorcycles, boats, trucks, tractors, cars, or special constructions.

Features:

• Input voltage measurement range: 12V-24V
• USB characteristics: QC3 5V
• LED color: Green
• On/off switch
• USB ports: x1