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 Mens Size 9.5 NEW Nike Air Max 90 White Dusty Cactus HF4860-100 MultiColor.
Checkmate users have also been loving these products from eBay.
Users have been saving products like this to their collections.