Fritz Repeater 3000 with Billion router as a Wireless Repeater - YouTube
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Fritz!Box - Wikipedia
AVM FRITZ!Box 6850 LTE International (LTE modem, up to 150 Mbps, WLAN AC+N up to 866 Mbps and 400 Mbps , 4 x Gigabit LAN, 1 x USB 3.0), suitable for Austria/Sch.