2in1 Type C USB Tester Color Screen LCD Digital Multimeter, USB C Voltage Current Voltmeter Amp Volt Ammeter Detector USB Cable Charger

Upgraded multifunctional USB C power meter detects charging status and process of USB-enabled or Type C devices. Supports QC3.0, QC2.0 and BC1.2. Checks charging performance of output wall, car, solar panel chargers and USB cables. Tests wireless charger current, power bank capacity and electric energy. Professional safety guard with over-voltage, over-current, under-voltage, low energy protection and alarm system. Upgraded USB Type C tester detects safety, protects appliances from damage. Automatically cuts off output and alarms with sound, saves data on sudden power off. New version offers 8 LCD color screen display interfaces, switchable by key press. Monitors voltage, current, capacity, electric quantity, power, load impedance, D+/D- voltage and other USB data. Supports updated iPhones with PD quick charging mode measurement technology. Compatible with iPhone X, 8, 8P, Xs, Galaxy S10, S9, Note 10+, ChromeBook Pixel, OnePlus and more. Stable, continuously improved product quality. 18-month worry-free guarantee. Exchange or refund for any dissatisfaction. Includes USB Tester. Insert small adapter into side hole to trigger PD Charging Function if no parameters display.