The USB C cable features a unique design that enables you to charge your cell phones or tablets while displaying you instantaneous value of the charging voltage as well as the current consumption of your device.
Monitor Current & Voltage:
The current and voltage display allows you to check the charging performance of USB power sources (wall charger, power bank, car charger or laptop) for Nexus 5X/6P,for Lumia 950/950XL, for HTC 10, for LG G5, for Google Pixel/Pixel XL and more Type-C enabled devices.
Wide Voltage Display:
The monitor provides a wide voltage of 3.6-20V and current measuring range of 0.1-3.0A, wide enough to test out how effective your charger in charging Quick Charge smartphones that support 9V or higher voltage.
The cable allows simultaneous charging and syncing of your Micro USB device. Transfer files, images and videos at speeds up to 480Mbps.