Best Dual Band Routers: Amazon.com
Most of the routers in the market employs 2.4Ghz. So if you buy a 2.4Ghz router, there are possibilities that you may end up colliding with your neighbours wifi network as most of the will be having the same 2.4Ghz router. In such cases there will Ask Ars: are dual-band 802.11n routers worth the extra Servicing these devices requires you to set up a separate router operating at 2.4GHz. Make that required. This is precisely the hassle that dual-band WiFi hardware is designed to solve. 1200Mbps Long Range Dual Band Wireless Wifi Router - YouTube Jul 25, 2020
How do I set up and install my NETGEAR router? | Answer
Just installed a new R7800. I am surprised to discover that it creates separate WiFi networks, one in the 2.4GHz band, the other in the 5GHz band. My previous wireless access point combined both bands under one SSID, and automatically selected the optimum frequency depending on the connected device How do I set up dual band wireless? - Microsoft Community Feb 18, 2010
Why Choose Simultaneous Dual Band - Netgear
The Best Dual-Band Routers of 2019 - Forbes Jul 15, 2019 6 Major Benefits of Dual Band Wireless Router