Description: 【Display】: This USB Voltmeter Current Type C Power Meter Tester has a 1.44 inch color display that provides clear and accurate readings. 【Large Current Capacity】: The USB Tester has an 8A high current capacity, capable of handling a variety of devices and charging needs. Supports 360 degree rotation of the screen to meet any angle reading. 【Multi function】: The Voltmeter is equipped with four function keys, five universal interfaces, and seven display interfaces, which can measure resistance and test various USB chargers, power supplies, data cables, etc., providing high precision measurements for various devices. 【Premium Material】: The USB Type C Digital Meter Tester is made of sturdy metal material for long term use, brightness adjustment, temperature setting, and stability. 【Compact Size】: The USB 3.0 Voltmeter and Current Tester has a compact size of 7.45cmx3.19cmx0.9cm/2.93inchx1.26inchx0.35inch, making it easy to carry or store when not in use. Size Chart: 7.45cmx3.19cmx0.9cm/2.93inchx1.26inchx0.35inch Package Includes: 1 USB Voltmeter Meter Tester 1 Instructions Note: Please allow slightly errors 1-2cm differences due to manual measurement.