USB Voltmeter Power Current Voltage Meter Tester Charger Doctor

Charger Doctor, can easily measure output voltage and current of a USB port power. Plug-and-play and easy to use

Features:

• The USB tester can test voltage and current of the power supply equipment with USB port 
• Workable range (V) : 3.5 - 7.0V, (I) : 0 ~ 3A
• Resolution Voltage: 10mV, Current: 1mA
• Tolerance Voltage: <±1%, Current: <±2%Plug and play, it can work without additional power supply.
• Simple and convenient to use.
• Portable and easy to carry.
• The voltage and current will be displayed circularly.
• Color : Blue
• Approx Size :  (cm) 5.2 x 2.0 x 1.4

Package Content:

• 1 x  USB Current And Voltage Tester

Note : 

• Photo attached is for reference only, it may be slightly varied in items of colour, shape from the actual item delivered from time to time

Another model CBV-100, which is used in Car for your selection.