Walmart offers the D-Link 802.11ac Wireless AC750 Dual Band Cloud Router, model no. DIR-810L, for $14.99. Choose in-store pickup to dodge the $4.97 shipping fee. That's the best deal today by $7 and tied with last week's mention as the lowest price we've seen. It features both 2.4GHz and 5GHz bands, up to 750mbps data transfer rate, and four Ethernet ports.