Models: Aerophone Pro AE-30, Aerophone AE-20 / AE-20W / AE-10 / AE-10G, Aerophone GO AE-05, Aerophone mini AE-01
See the label inside the battery box on the rear panel.
- The serial number is a seven-digit alphanumeric string that contains alphabetical letters.
Example (AE-30)
It can be also found on the label attached to the package and on the Start Card* (product registration card).
*The Start Card may not be included in the package depending on the sales region.
