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 ASUS VG249Q3R TUF Gaming 23.8" Full HD (1920 x 1080) 180Hz Gaming Monitor.
Checkmate users have also been loving these products from eBay.
Users have been saving products like this to their collections.