Checkmate is a savings app with over one million users that have saved $$$ on brands like Amazon.
The Checkmate extension automatically applies Amazon discount codes, Amazon coupons and more to give you discounts on products like Geekria 2 Pairs Flex Fabric Headphones Ear Covers, Washable & Stretchable Sanitary Earcup Protectors for Over-Ear Headset Ear Pads, Sweat Cover for Gym, Gaming (Size M/Black).
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.