TypeC USB tester KWS2303C with IPS color display and full Cport compatibility for accurate, onthego charging measurements. What it is: TypeC Voltage Tester, TypeC digital voltmeter, USB tester suitable for USBC devices and power sources. Visible charging speed: Bidirectional current testing shows charging speed in real time. Supports fastcharging tests for PD0, PD3.0, QC2.0, FCP, SCP, AFC, PE, DASH, VOOC and Super VOOC. Sturdy and portable: CNC metal shell provides dust and drop resistance. Compact size 53x20x9 mm and weight about 4 g for easy mobility. Enhanced function: Three display pages; switch between pages with a button and rotate the screen by doubleclick for convenient viewing orientation. Full data view: 0.6inch TFT display delivers realtime charging power with full Cport compatibility and precise measurements. Practical use scenarios: While traveling, verify charger and device to confirm support for fast charging. At home or in a workshop, compare multiple USBC adapters, cables, and power banks. Debug charging issues by monitoring voltage, current and power in real time.