13in1 Voltmeter USB Tester Voltage Current Power Meter W/ 0.96" IPS HD Color LCD
7,13 €
USB Tester 1. Refresh frequency: 1.25Hz. Charging mode recognition (mode): QC2.0, QC3.0, APPLE 2.4A/2.1 A/ 1A /0. Support QC2.0, QC3.0, APPLE2.4A/2.1A/1A/0.5A, Android DCP, SAMSUNG fast charging protocol recognition, so you know the charging status of your phone at a glance!
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