If you missed Amazon’s Prime Day bargains, you now have another opportunity to get its larger Echo Show smart displays for considerably less than retail costs. The cost of the Echo Show 10 and Echo Show 15 has returned to their previous lowest level on the website. The third-generation Echo Show 10 in Glacier White and Charcoal is available for $170, which is 32% less than its $250 suggested retail price. The Echo Show 15 is available at the same time for $170, which is $80 less than its regular cost.