NETGEAR WiFi Router (R6120) - AC1200 Dual Band Wireless Speed (up to 1200 Mbps) | Up to 1200 sq ft Coverage & 20 Devices | 4 x 1 - DC Supplies.net
WiFi Extender, Covers up to 2500 Sq.ft and 25 Devices, 1200 Mbps Dual Band 2.4G and 5Ghz WiFi Range Extender, Wireless Signal Booster for Home - Walmart.com
Tech-America.com
Archer D7 AC1750 Wireless Dual Band Gigabit ADSL2+
Amazon.com: BrosTrend AC1200 WiFi to Ethernet Adapter, 1200Mbps Dual Band Universal Wireless Bridge for Printer, Smart TV, Blu-Ray Player, PlayStation, Xbox, etc, WPS Easy Setup, Connect a Wired Device to Wi-Fi :
Dual Band Vs Single Band Router: What's the Difference? — Rango™ Blog