If UOB Mastercard does not receive information that identifies your transaction as qualifying for the offer, you will not receive a statement credit. Statement credit may be reversed if qualifying purchase is returned/cancelled. Offer is valid spending GBP 300 or more in a single transaction with your eligible UOB Mastercard card, including taxes, after any discount and excluding any deposit, for a purchase in GBP only in the UK. Cash back is valid only for purchases made in all Enterprise Rent a Car locations in the UK. The offer is not valid paying with pre-paid cards. Cash back will be earned for instore payments only. Not valid for online payments or online Pay Now bookings.