Amazon offers the TP-Link AC1750 Dual Band 802.11ac Wireless Range Extender
, model no. RE450, for $84. Coupon code "GDC20" cuts it to $67.20
. With free shipping
, that's $12 under our September mention and the lowest total price we've seen. (It's the best price we could find now by $17.) It features speeds up to 1750Mbps, three adjustable external antennas, gigabit port, intelligent signal indicator, and high speed mode. Deal ends March 10.
See all Amazon Coupons.