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 3-in-1 Personal Safety Alarm with Pepper Spray Function for Women Self Defence, Defense Key Chain, Gel Canister Refillable, Extra Loud Siren, Strobe Lights, Travel Emergency Safe Protection Keychain.
Checkmate users have also been loving these products from Amazon.
Users have been saving products like this to their collections.