FRITZ!Box on Twitter: "@jiribrejcha You do have the option to disable 2.4 GHz. Go to Wireless > Radionetwork and uncheck the box 2.4 GHz. You can also adjust radio channel settings at
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3 x FritzBox modification - 5/7dBi Dual-Band WiFi Antenna
Buy AVM Fritz!Box 7590 Dual Band Gigabit Ethernet Wireless Router (2.4 GHz / 5 GHz) 3G 4G Grey, Red, White at affordable prices — free shipping, real reviews with photos — Joom
AVM FRITZ! Box 7490 | ▤ Full Specifications & Reviews
Anleitung: FritzBox von 2.4 GHz auf 5 GHz Frequenzband umstellen | Tutonaut.de
Fritzbox von 2,4- auf 5-GHz-Frequenzband umstellen – so geht's
Buy AVM Fritz Mesh Set (with Fritz Box 7590 and WLAN Repeater 1750E, Dual- WLAN AC up to 1,733 MBit/s (5 GHz) and N up to 800 MBit/s (2.4 GHz), up to 300
FRITZ!Box on Twitter: "@jiribrejcha You do have the option to disable 2.4 GHz. Go to Wireless > Radionetwork and uncheck the box 2.4 GHz. You can also adjust radio channel settings at
AVM Fritz!Mesh Set International (Fritz!Box 7530 And Fritz!Repeater 1200, Dual-WLAN AC up to 866 Mbps (5 GHz) And N up to 400 Mbps (2.4 GHz), up to 300 Mbps through VDSL Supervectoring