YOJOCK J7-c USB C Tester USB Power Meter 2 in 1 Digital Multimeter User Manual
Discover the J7-C USB C Tester, a versatile 2-in-1 digital multimeter with USB and Type-C ports. Measure voltage, current, resistance, capacity, energy, power, and time with ease. Ensure optimal performance within specified ranges of temperature, humidity, and air pressure. Refer to the user manual for detailed instructions and troubleshooting tips.