Checkmate is a savings app with over one million users that have saved $$$ on brands like eBay.
The Checkmate extension automatically applies eBay discount codes, eBay coupons and more to give you discounts on products like Apple 21.5-inch iMac, i5 (2.3GHz) 8GB 256GB SSD Silver MHK03LL/A(Renewed).
Checkmate users have also been loving these products from eBay.
Users have been saving products like this to their collections.