You can use your Max Gift Voucher to pay fully or partly for any Max product at any Max store. Redeeming the Gift Voucher is simple – just present it at the time of billing. If the value of your purchase is greater than the value of the Gift Voucher, you can pay the balance using another payment method such as Debit or Credit card, or cash. Your Max Gift Voucher can be used for one transaction only, so any remaining balance cannot be used at another time.