Yes, you must have a valid dukecannon account in order to buy an item at the dukecannon site and use your coupon. During the process of buying an item on our site, you can use your dukecannon 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 dukecannon's policy, you can contact dukecannon via mail for your reference.

Yes. Coupons for each Discount Event of dukecannon 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. 

For the first purchase at dukecannon, you can save up to 59% with our coupons, but you even can save more when buying on Special Discount Occasions.

All deals from Promotion Programs of dukecannon are collected here. For each certain occasion, its coupons will be on the top of the coupon list, and surely they always come with an expiry date.