Multi-function USB Voltage Current Test Meter Digital IPS Display Capacity Tester Power Tester multicolour

Multi-function USB Voltage Current Test Meter Digital IPS Display Capacity Tester Power Tester multicolour.This multifunctional voltage and current tester can automatically detect and recognize multiple charging protocols without manual setup, making it more convenient to use and meeting the needs of more users. Can test current, voltage, power, power, capacity, resistance, timing time, capacity group number, temperature and other parameters, to provide a convenient testing experience. It can re