http://www.uob.com.sg/onecard/
Earn Over S$300 In Cash Rebates Every Year
Spend over S$800 each month* and you will receive an S$80 cash
rebate per quarter to offset your bill. Spend over S$300 each
month* and you'll receive S$30 cash rebate per quarter. What's
more, no points or redemptions are necessary.
Your quarterly rebates start from the day your account is opened.
Your first qualifying quarter commences from the month your card is
issued. For example, if your card is issued in July, your first
qualifying quarter is July - September, followed by October -
December.
* Minimum three transactions per month in three consecutive
months.