How to Connect to Only 2.4GHz or 5GHz Wi-Fi Band (Prevent Switching)
Asus RT AC67P Wi Fi 5 IEEE 802.11abgnac Ethernet Wireless Router 2.40 GHz ISM Band 5 GHz UNII Band 3 x Antenna3 x External 237.50 MBs Wireless Speed 4 x Network Port
5 GHz vs 2.4 GHz wireless frequencies | by Aman Khandelwal | Medium
Linksys EA6350 IEEE 802.11ac Ethernet Wireless Router - 2.40 GHz ISM Band - 5 GHz UNII Band - 150 MB/s Wireless Speed - 4 x Network Port - 1 x Broadband Port - USB - Gigabit Ethernet - Desktop - ForMyDesk.com
D-Link EXO AX DIR-X4860 Wi-Fi 6 IEEE 802.11ax Ethernet Wireless Router - 2.40 GHz ISM Band - 5 GHz UNII Band - 6 x Antenna(6 x External) - 600 GB/s Wireless Speed -
Linksys Official Support - Differentiating the 5 GHz and 2.4 GHz frequency bands