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 A5L Double DIN Car Stereo | 7" HD Touchscreen | Supports CarPlay & Android Auto | 2GB + 32GB TF Card | Bluetooth & WiFi | Built-in GPS Navigation | DSP Audio Technology for Superior Sound Quality.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.