CompAndSave offers this refurbished HP 970XL- and 971XL-Compatible Inkjet Cartridge 4-Pack for $185.96. Coupon code "DEAL970" cuts it to $135.96. Also, free shipping applies. This set features one each of black, cyan, magenta, and yellow ink cartridges. A 1-year CompAndSave warranty applies. Deal ends February 16.