Enhance your cable management with our advanced USB Cable Performance Tester, designed to provide you with comprehensive insights into your USB cables. Here’s what makes it a must-have tool:

• USB Cable Performance Testing: Test continuity, functionality (charging and data transfer), and measure internal resistance for optimal power efficiency. Ensure safety and shielding by verifying the ground wire connection.
• Type-C eMarker Chip Reading: Read eMarker chip parameters in Type-C cables to gain detailed performance insights, including maximum current, voltage, and data transfer rates.
• High-Definition Color Display: Equipped with a 2.4-inch high-definition color display, easily switch between function pages to view real-time cable status, including internal resistance and power delivery efficiency.
• Wide Compatibility: Accurately identify and verify USB cable versions from USB 2.0 to USB 3.2. Supports PD 3.0 and PD 3.1 protocol detection for high-power charging and fast data transfer verification.
• Multiple Power Supply Options: Flexibly switch power supply modes using either AAA batteries or a Type C 5V connection to ensure stable operation of the USB tester.

This USB Cable Performance Tester is an essential tool for anyone looking to ensure their cables are performing at their best. Don't compromise on quality—make informed decisions about your USB cables today!