1. First, you need to find the Wisp coupon code you are interested in on this page and click Get Code on the right side of the title.
2. You'll observe the offer code being displayed and automatically copied to your clipboard after a single click.
3. The next thing to do is to go back to hellowisp.com, enter the shopping settlement page, and paste the promo code that was copied just now.
4. Finally, you need to click Apply Code to see how much discount you have on your current order.