Latest USB-C Voltage and Current Tester: The testers are widely used in the quality inspection of 3C digital peripheral products and are the first choice for digital players and electronics enthusiasts.

Wide Applicability: This USB-C tester measures voltage: 4V-30V; measures current: 0-5A. Real-time detection of the device's charging status, voltage, current, power, capacity, and other indicators.

Measurement Data Guaranteed: Power-off storage function that stores capacity and energy data when the mobile power is turned off, which is convenient for later viewing and convenient for measuring the capacity energy of the mobile power.

IPS LCD Screen: Uses a high-definition IPS color LCD screen to display the device's charging status, voltage, current, capacity, energy, power, equivalent impedance, temperature, and other indicators at a glance. 4-bit precision for more accurate measurements.

Button Function: Click the button to display the charging data recorded in groups 1 to 9; press and hold the button for 3 seconds to clear the charging data saved in a single group; double-click the button to rotate the display content for convenient viewing. Connection method: USB Type-C power adapter - USB Type-C tester - charging or digital device.