12800 Pixel IPS Color Display: Experience superior clarity with a high-resolution 12800 pixel IPS screen. This USB tester offers four display interfaces, ensuring easy readability and quick access to data in vibrant color, enhancing user interaction and data monitoring. Accurate and Detailed Measurements: Capable of measuring voltage (3.30V~30.0V), current (0.00~5.10A), capacity (0~99999mAh), power (000.00~150.00W), resistance (1~999.9), temperature (0~80), and time with four-digit precision. This USB multimeter provides reliable and precise data for comprehensive analysis. Supports Various Fast Charging Protocols: Compatible with multiple fast charging standards including QC3.0, QC2.0, Android BC1.2, 5V2.4A, MTK-PE, FCP, SCP. This versatility ensures the USB meter tester can handle a wide range of device testing requirements, making it an essential tool for technology enthusiasts. User-Friendly Interface and Operations: Navigate through different screens with a simple button press. Features include display flipping, and resetting options for Wh, mAh, and time via multiple button presses. Calibration and screen-off functions are also supported, enhancing usability and convenience. Broad Compatibility for USB Devices: Monitor and test a wide array of USB devices such as chargers, cables, power , flash drives, and more. This USB digital tester is an indispensable tool for assessing the performance of various USB peripherals, ensuring they operate at optimal efficiency. Colour:As Shown Material:plastic Package Contents: 1 * Current meter detector Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.