If you are a cardholder of AmEx Cobalt card, you can earn 4 bonus Membership Rewards points for every dollar in qualifying purchases using your registered Card at eligible mobile service providers in Canada between Apr 15, 2021 and Jul 15, 2021. This is like additional 4% return. You must first register your Card to the offer and use the same Card to make qualifying purchase(s) by Jul 15, 2021.You can earn a maximum of 1,500 bonus Membership Rewards points per registered Card during the offer period.
