Feature

●Country of Origin: China
●Brand new and high quality
●It is easy to find the problem of charging digital devices
●With a convenient USB port and micro USB interface for test devices, press the small circle button, the data can be tested, then the next data will be zero
●Precision current calibration function, high voltage and low voltage alarm for any product with USB such as tablets, laptops, mobile phones, cameras, chargers etc


Description

>Easy to find the problem of charging digital devices> For any product with USB such as tablets, laptops, mobile phones, cameras, chargers, etc. > High precision current calibration function, high voltage and low voltage alarm. A convenient USB port and micro USB interface for test devices, and ">Press the small circle button to ensure the data will be zero.

Package Included