As part of the setup process on the Ultimate Ears app, you will be asked to enter your email to receive a code to activate your subscription. You will receive a code and activation link via email. Click through the link to activate your subscription.
On the Amazon landing page, after you sign-in, select “Family Plan” and hit “Start your free trial” button
You will see a confirmation page stating that your 30-day free trial starts now. Your three-month subscription starts with the 30-day free trial, followed by two months after the free trial ends.
This promotion is only available to new subscribers of Amazon Music Unlimited. Terms and conditions apply.
Amazon landing page after sign-in:
Please note that the 3-month subscription to Amazon Music Unlimited includes the 30-day free trial + 2 months after the free trial ends.
What is the Amazon Music Unlimited Family Plan?
The Amazon Music Unlimited Family Plan allows you to stream music on up to 6 devices at the same time. See here for details: https://www.amazon.com/gp/dmusic/promotions/AmazonMusicUnlimitedFamily