3 reasons to buy a tri-band router - Coolblue - anything for a smile
Amazon.com: 3 in 1 Wireless WiFi Router, 360° Full Signal Coverage Gigabit Wireless Internet Router Smart WiFi Router Home Network, Long Range Coverage up to 50 Meters (#1)
Router with Wi-Fi 5 2×2 867Mbps + 300Mbps 2.4Ghz, 3 Gigabit LAN ports - Polish producer in photonics and fiber optic sector.
Mesh Wi-Fi vs. traditional router: Which one's best for your home? | PCWorld
10 Ways to Boost Your Wi-Fi Signal | PCMag
Google Wi Fi 5 IEEE 802.11ac Ethernet Wireless Router 2.40 GHz ISM Band 5 GHz UNII Band 150 MBs Wireless Speed 1 x Network Port 1 x Broadband Port Gigabit Ethernet - Office Depot