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 Power Pal Power Monitoring Device. Smart Plug with Power Outage Notifications via Text or Email. Monitors Power Within The Location, with or Without Connected Devices.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.