Discount codes don't stack. If you have 57% off discount, they can't also use a "free shipping" coupon since Only one discount at a time can apply to a single order at the Sennheiser site.

Yes, you must have a valid Sennheiser account in order to buy an item at the Sennheiser site and use your coupon. During the process of buying an item on our site, you can use your Sennheiser account to see more of our services.

Normally, one discount code is only applied for one offer. However, If the users put a vast of items in their cart, it is easy to use one coupon code to purchase items. It depends on Sennheiser's policy, you can contact Sennheiser via mail for your reference.

Firstly, you need to check out whether Sennheiser offers Sennheiser First Time Coupon Programs at that moment or not. If this program exists you can:

• Step 1: Sign up for a new Gmail, Yahoo, or whatever other email service provider that you want.

• Step 2: Complete your new Sennheiser profile and start searching for Sennheiser First Time Coupon.

Yes. Coupons for each Discount Event of Sennheiser will be collected here while being updated day by day. Sometimes, there will be deals not updated promptly but it's rare, we expect sympathy from you.