Gembird adaptér OTG USB (AF) / Micro-USB (BF) na Micro-USB (BM), kábel, 0.15 m This practical USB adapter cable provides a quick and easy way to connect a mouse, keyboard, USB-stick, etc. to the micro USB port every smart phone or tablet or other device with OTG support. The cable converts the USB micro-B port of your phone or tablet into a standard female USB A port, thus allowing you to connect portable HDD’s, memory sticks, mice, keyboards and other peripherals. And also allows to add external power supply via extra connector. OTG USB adapter cable, male USB micro-B to female USB A Allows connecting standard USB peripherals to smart phones and tablets Works with all phones and tablets that support OTG Extra connector allows to provide a power supply to the plugged equipment