802.11 ac dual-band Wireless Gigabit router supporting both 2.4 GHz and 5 GHz channels. Prioritizes Wi-Fi Calling voice traffic over other internet traffic for the best voice quality. Covers at least 3000 sq feet Up to 1300 Mbps at 5.0GH z and up to 600 Mbps at 2.4GH z Advanced security features. The Wi-Fi CellSpot Router has patented Wi-Fi technology built to prioritize your Wi-Fi calls. The Router also covers 3000+ sq. ft., this premium range gives your home a large footprint of Wi-Fi which means less dropped calls. The CellSpot supports both 2.4GH z and 5GHz, allowing for more Wi-Fi capable devices to connect, such as tablets and laptops, all while giving precedence to your Wi-Fi calls.