Multi-Function USB Charger Doctor Tester Voltage Volt Current Meter Multimeter D

Robust measuring instrument - Features a reset button that allows you to easily reset measurements. The display also shows the current battery status. The meter is compatible with USB 2.0. If you want to make your work easier, this is the right product for you. This makes your work easier and more pleasant. The device is very easy to store thanks to its small size
Accurate measurements - This meter is very accurate and displays a variety of information on the display, the capacity of the meter ranges from 0 to 99999 maH. Timekeeping takes place from 0 to 99 hours. The meter measures the current between 0A and 3A. The tolerance of the voltage and current measurement is only 1%. This voltmeter measures voltages of DC 4V k20V. So you have a lot of information about the current voltage after the measurement
Plug, play system - The meter is equipped with the Plug&Play system, so you do not need to install unnecessary drivers or software, which makes configuring the device very easy. Simply plug it in and the device works! Pay attention to its technical specifications, for example, if you connect a quick charger with 10 A or more, the meter can only transmit up to 3 A due to its protection