Confezione 3 Cavo OTG Adattatore per Fire Stick 4K Max Espandi Memoria Connessione Dispositivi USB

So if you buy it for your phone or tablet, it only supports OTG function. Plug and play, no drivers required, The USB flash drive must be formatted as FAT32 for use.just connect the micro USB male port to your host device and the micro USB female port to your USB power cable, and you're ready to go.

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