Complete the form below to register a product warranty.

  • To view our warranty policies, please visit the Resources page. 
  • Experimental transponders can be registered below, but certified transponders must be registered by your Authorized Appareo Dealer.
  • Stratus portable receivers do not require warranty registration. For more information, read the Warranty Policy for Stratus portables.


  • Aircraft Information

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  • Registration Information

  • This field is for validation purposes and should be left unchanged.
Avidyne Lynx Iridium Open Flight Solutions Levil FreeFlight Stratux Dynon Avionics Dual