In case you enter a discount code during checkout that doesn't exist or isn't currently active, then you can see the message: “Unable to find a valid discount matching the code entered”.

Of course not, most coupons may be used only by you when you received them directly from hiboost. As the hiboost coupon includes your User ID, it cannot be resold or transferred in any way.

Once you find available coupon codes and are approved by the hiboost official store, you can submit them to us at Coupon Submission. We are not responsible for the reliability of coupons provided by customers.

There is no certain number for the frequency of releasing coupons from hiboost. But, most of the time, there will be at least one available. Special Discount Days such as Black Friday, Cyber Monday, Back to School Sale... come with many coupons.

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

Gift Cards from hiboost are usually offered on major discount days or to loyal customers. If available, it will be shown. Let's check the coupon list.