10pcs usb tester dc 32 30v voltmeter current meter power batt | Shop The World
From USA
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10pcs USB Tester DC 3.2-30V Voltmeter Current Meter Power Battery Capacity Indicator Ampere Meter LED USB Charger
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Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Ammeters
•10pcs USB Tester DC 3.2-30V Voltmeter Current Meter Power Battery Capacity Indicator Ampere Meter LED USB Charger
