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tutti accessori non c'è la garanzia non cambio reso all branded accessories no guarantee, we do not exchange/return ï¼æ³¨æï¼åçå¤é
æ å®åï¼ä¸éæ¢ï¼ Voltage Tester 2UULThe 2UUL Voltage Tester is a compact charging detection tool designed to measure voltage and current up to 30V and 12A.It supports a wide range of fast-charging protocols, including PD 2.0/3.0, PPS, QC 2.0/3.0, FCP, SCP, AFC, PE, DASHVOOC, and Super VOOC. This tester allows for bidirectional current testing and accurately measures smartphonecharging performance and powerbank capacity. With broad compatibility and a USB Type-C interface, itâs suitablefor a wide variety of devices. Interface switching is done with a single click, while current direction can be reversedwith a double click. Ideal for quick and precise diagnostics at service centers or for personal use.