XTAR VI01 LCD Screen Display Intelligent USB Tester Current / Voltage Detector

Introduction:
TheXtar VI01is a USB device with a built-in through port, so you can connect it in-line with a USB source and measure the voltage and current directly. The built-in LCD display on the VI01 alternates between voltage and current, therefore allowing you to work out the output of the device that you have connected, very useful for determining the wattage and capacity of certain devices such as a ,AC adaptor, PC port and etc...

Specification:
Xtar Vi01 is uesd to measure USB output current / voltage of banks or chargers.
Size:64.5mm x 21mm x 14.5mm (Length x Width x Height)

Features:
-LCD display showsthe voltage and current to makes you easily aware the accurate information about the device.
-Updating every 5 seconds:LCD display the updated voltage and current every 5 seconds
-Can be measuring the output voltage and current from a USB port device, eg: back, USB port adpator and etc...
-Display a accurate inforamtion, the precision is+/- 0.02V and +/-0.02A

Operation:
1. Insert Vi01 into USB port of the / USB output device, the LCD will display the no-load voltage and current of the USB port.
2. Then connect the USB / mobile device into the Vi01 USB port and LCD will display the load voltage and load current of the device plugged into the port.
























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