Car Phone Charger Socket with Voltage Indicator 5V 2.1A Green

 

USB charging module with dual USB outputs and DC supply voltage between 12-24V. 5V 2.1A and 5V 1A  There is a USB charging output. There is a screen on the product that shows the supply voltage. The screen color is green. The size of the product is 36x51mm.

 

It is a product that you can charge your phone by being powered by the battery in vehicles. You can use it in various projects or to charge your phone by supplying DC between 12-24V.