Promotional value expires 120 days after purchase. Amount paid never expires. Valid only with valid hearing test. Appointment required. Consultation required; non-candidates and other refund requests will be honored before service provided. Valid with previous or current purchase of hearing aid from the merchant. Merchant's standard cancellation policy applies (any fees not to exceed voucher price). Limit 1 per person, may buy 2 additional as gift(s). Limit 1 per visit. Valid only for option purchased. All goods or services must be used by the same person. Merchant is solely responsible to purchasers for the care and quality of the advertised goods and services.