12v usb socket with voltmeter usb c fast charge car charger for bmw e46 bmw e61 e60 bmw f30 bmw f10 f20 e39 e90 e91 bmw x3 e83

Detecting voltage can effectively protect charging equipment and mobile phones.

The display will be different according to the voltage of the charging equipment.

eatures:

Provide QC3.0 fast charging standard to charge the device at the best speed;

Can charge two devices at high speed at the same time;

Suitable for low temperature and high temperature environment (-20 ℃ to 60 ℃);

With LED digital voltmeter

Product specifications:

Material: PC Plastic

Input voltage: 12V-24V

Output current: 5V/3.6A; 9V/2A; 12V/1.5A

Operating temperature: -20 to 60℃

Note:

1. Since the iPhone series does not support fast charging, charging the iPhone is the normal speed.

2. For mobile phones that support fast charging, you must use the original charging cable or the fast charging cable to achieve fast charging.