How to save an additional 5% (and more!) at COMEX 2019 by doing a FavePay-GrabPay-UOBCreditCard payment chain [5-8 Sep 2019 only!]

COMEX is here again, and its time for the teck geeks to embark on their quarterly pilgrimage to the pop-up tech mecca with gadgets galore, hoping to score a good deal. I chanced upon a hack which seems too good not to share immediately, despite the wee hours right now. Here’s how it works.

Scenario: You intend to spend $1000 at COMEX and pay using FavePay with “COMEXFP” promo code. FavePay can be connected to your GrabWallet (to debit …