1. Copy the discount code of DIYAutoTune you want on the page and click to get code.
2. With a single click, you'll subsequently witness the offer code being shown and automatically copied to your clipboard.
3. The next thing to do is to go back to diyautotune.com, enter the shopping settlement page, and paste the promo code that was copied just now.
4. Now you can click directly to Apply Code, and the current order has successfully enjoyed the discount.