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2Pcs USB Tester USB Power Meter, DC Digital Voltage & Current Meter with Blue & Red Display Multi-Function USB Voltmeter Ammeter for USB-C Tester, USB Port Tester, DC Power Meter
- USB tester and USB power meter can display voltage and current data at the same time, can detect a variety of power supply output voltage and current
- The input and output voltage of the USB voltage meter is 4V-30V, and the voltage resolution is 0.01V
- The input and output current of the USB meter is 0-3A, and the current resolution is 0.01A
- USB tester tool male plugged into a 5V charger, female socket plugged into a cell phone and other devices, you can directly read out the voltage and current parameters
- USB current detector (also works as USB port tester and DC power meter) can measure the power supply or power consumption of cell phone charger, U disk and other products
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2Pcs USB Tester USB Power Meter, DC Digital Voltage & Current Meter with Blue & Red Display Multi-Function USB Voltmeter Ammeter for USB-C Tester, USB Port Tester, DC Power Meter
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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Return Policies
- Return for refund within: 30 days
- Return for replacement within: 30 days
- This item is covered by CircuMax Return Policy
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