Package Content: 1X USB LCD Voltage Current Tester Meter Charger Detector Want to know how fast your smartphone and tablet are charging through the 5-pin Micro USB or Apple Lightning 8-pin interface? This lovely USB Power Meter is all you need! Flexible, Easy to use and robust Voltage and Current tester that reads the USB status to you in real-time style! Wait to know why your USB Charging is slow and take forever time? This cute device is what exactly you need - To show you the USB charging current and voltage instantly. Through it you can quickly find out which USB cable and USB wall charger/Car charger/Solar Panel Charger gives you the fastest charging performance!
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