Test and diagnose USB cables with this compact tester featuring a 2.4-inch colour display. Measures internal resistance, checks continuity, and reads Type-C eMarker chip data for current, voltage and transfer rates. Compatible with Lightning, Type-C, Micro-B, Mini-B and Type-A interfaces, supporting USB 2.0, 3.2, 4.0 and Thunderbolt 3/4/5. Powered by AAA battery or USB-C 5V. Helps identify substandard cables and ensure power efficiency.\n\nUSB Cable Tester with Display, Type-C eMarker, Resistance Test, 2.4-Inch\n\nSeller Info\n\nUK Seller\nUK Stock\nBrand New\n\nFast Dispatch\nUsually within 24 hours\n\n30-Day Returns\nNo hassle refunds\n\nQuick Responses\nUsually within 4 hours\n\nOverview\n\nThis USB cable tester is a practical tool for assessing the performance and safety of your cables. With a clear 2.4-inch colour screen, you can quickly view continuity, functionality for charging and data transfer, internal resistance values, and ground wire integrity. The device helps you iden%