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 Video Converter, 480P Mini AV to VGA Adapter Composite TV Set Top Box Audio Video Converter with USB Power Cable.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.