Ideal for electronics hobbyists, engineers, and lab technicians who require accurate USB device testing and troubleshooting in various professional settings Perfect for portable use in field testing, laboratory diagnostics, or on the go scenarios due to its compact size and lightweight ABS construction weighing only 30g Enhances your charging efficiency and with this essential accessory, designed for seamless integration into any USB testing tool Featuring low internal resistance design and premium high conductivity copper connectors, this tool enables efficient charging currents of at least 10Amp while allowing blocking of D+ / D and CC1 / CC2 data lines for flexibility The M001 Kelvin Wire Resistance is a versatile USB tester that accurately monitors voltages and current in real time during charging, ensuring precise data for good and supporting high current transmission up to 15A, Manufacturer: SHYYOULQE