You will need to use your Promo Codes at ECHT by following these steps: You need to log in to your existing account at echt.com.au or create a new account of your own; then, to select a product, you can browse the echt.com.au product page to select a product and add it to your cart. Occasionally, they will offer you discounted products up to 65%. Then, click Pay to enter the payment page, you can see the prompt [Use your Coupon Codes], check the ECHT Coupons of your choice, and then return to the checkout page and click Pay.