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 Unlocked Flip Cellphone, F4 2G Big Buttons Flip Phone for Seniors with SOS Function, Simple Cellphone Ultra Long Standby, 1.77 Inch Color Display, Dual SIM Card, 1200mAh Battery (US Plug).
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.