Terry’s Locksmiths offers sales, installations and repairs of automotive transponder keys across the Gold Coast. Call (07) 5601 1820 or visit our showrooms at Burleigh Heads or Southport. Most people get confused about what a transponder is? On almost every modern car, as early as 1993 Holden Commodores and 1996 in Toyota Camry, they bought in a small computer chip we refer to as a transponder chip (10mm x 5mm) in the head of the key. On some later model cars the transponder chip is generally in the remote key but still acts separately to the remote. That is why we offer our customers the cost effectiveness of just a transponder chip key, usually starting around $88 or the remote key which can be very expensive in some cases.