Wireless Network Card
From Amazon
AVM FRITZ. International WLAN USB Stick, Universal Adapter USB Wireless N/AC 1200 Mbits red/white
The product is available from £33.81 at international stores.
Conrad Electronic
AVM FRITZ!WLAN Stick AC 860 International Wi-Fi dongle USB 3.2 1st Gen (USB 3.0) 1.2 GBit/s
This product is also available at 3 unverified merchants.