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 Philips One Electric Toothbrush by Sonicare HY1100/51 - Micro Vibrations, Soft bristles That Gently Polish and whiten teeths, 3 Month Battery Life, 2 Minute Timer and Quadpacer Red.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.