Dual-Band vs Tri-Band Router: Which One Is Best For Your Home?
What is Tri-Band Wi-Fi? - Newegg Insider
The Differences Between Single Band, Dual Band, And Tri Band Routers
NETGEAR Nighthawk AXE7800 Tri-Band Wi-Fi Router Black RAXE300-100NAS - Best Buy
Amazon.com: ZTE Ax3000 Pro WiFi 6 Router – Dual Band Router for Wireless Internet, Speed up to 3 Gbps, Supports Guest WiFi, Parental Controls, QoS, NFC Connection, Router with Large Coverage for
TP-Link AC4000 Smart WiFi Router - Tri Band Router, MU-MIMO, VPN Server, Advanced Security by Homecare, Beamforming, Link Aggregation, Rangeboost, Works with Alexa(Archer A20) - Newegg.com