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 Mini 4G Smartphone Unlocked, 3.0 Inch Dual Sim Quad Core Mini Phone Premium Child Phone Small Phone Student Pocket Cellphone, 2+16GB (Pink).
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.