This is not a truly 10/100 Ethernet adapter, as the interface is using USB 1.1 speeds (12Mbit). Testing with my Raspberry Pi Zero using 'speedtest' command, maximum speeds are 6Mbit/s in a Gigabit Internet connection. After some research, this happens in DM9601 chipset, so, avoid this one and buy an adaptor with an AXIS AX88772A or Realtek RTL8152 chipsets, which are nearly the same price but they will work with full USB 2.0 speed.
Очень быстрая отправка и очень быстрая доставка. Товар полностью соответствует описанию. Very fast shipping and very fast delivery. The product fully corresponds to the description