USB Detector Voltmeter Ammeter Power Capacity Tester Meter Voltage Current(blue)

Price:
US$ 5.39

Free Shipping

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Features

100% brand new and high quality!
This is a mini USB meter. It can measure voltage, current, power and capacity.
Simultaneous display of voltage and current data, easy to view.
Can detect a variety of power supply output voltage and current.
Durable and safety.
Small size and lightweight, easy to carry.
Calculating the capacity and efficiency of mobile phone battery power bank.

Specification

General

Model:KWS-V21
Voltage:4-20V
Current:0-3A
Color:Bright blue
Size:73*23*13.5mm

Package Contents

1 x Power Capacity Tester







Package Details


Weight:

g



Size:

cm

Package Includes
1 x Power Capacity Tester