UNLOCKED. Make sure you have a BOSE sound system . Tested with a 90 day warranty. Please make sure that
your part number is listed on the posting before making a payment. We
appreciate if you look at all pictures to make sure you order the correct unit.
Will plug and play.
Read pleaseFor faster service we ask
you to send us the part number you need so we can check compatibility. If we don?t
receive a part number we will message you before shipping the unit to you.