아멕스 오퍼입니다.
10 % back, up to $15 on 셀폰 빌.
Get 10% back as a statement credit when you use a registered Amex card to pay your cell phone bill online directly with a US-based wireless telephone provider. Limit of $15 in total credits.
아마도 지난번 오퍼와 비슷할거 같습니다.
(AmEx Offer 11/12) Cell phone bill : 10% back, up to $20 or $40, 12/31까지
그리고 지난주에 나왔던 (AmEx Offer 2/28) AT&T Wireless for business: $175+/ Get $100 Back up to 2x, 6/8까지 와 더블 디핑 가능하다고 합니다.
https://www.doctorofcredit.com/targeted-amex-offer-save-10-on-your-cell-phone-bill-max-15/