
To activate the service just add a supported credit or debit card to Samsung Pay on the handset and you can then redeem this offer. Users aren't required to make a purchase to get the wireless charger because they just need to activate the service. Once that's been done head over to the promo section of the app and receive the coupon code that can be used to get a free wireless charger from the Samsung store. This promotion is available until March 10.