Gift vouchers can be exchanged for goods and services at The Hi-Fi Hospital. Gift vouchers are non-transferable and can be used as part or full payment. No change will be given. Any remaining balance can be left on the voucher and spent on future purchases. Gift vouchers cannot be exchanged for cash. Gift vouchers are not a cheque guarantee, credit, debit or charge card. Gift vouchers will expire 5 years from date of purchase. Protect voucher and treat it as cash; lost, stolen or damaged vouchers will not be replaced.