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 Keychron K2 HE Rapid Trigger Wireless Custom Mechanical Keyboard with Hall Effect Gateron Double-Rail Magnetic Switch, QMK 2.4 GHz Bluetooth 5.2 RGB Compatible with Mac Windows Linux - Aluminum.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.