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 Digital Optical Audio Splitter 1x3 Active Toslink Splitter 1 in 3 BlueRigger.
Checkmate users have also been loving these products from eBay.
Users have been saving products like this to their collections.