No box. I am selling this because I lost the ear tips. No ear tips. Everything works perfectly, including noise cancellation. [Important Notes] • Due to the risk of product switching, returns and exchanges are not accepted. (Functionality confirmed with an iPhone, and will be re-checked before shipping.) • We will not respond to false claims such as "cannot connect." In such cases, we may take legal action or raise the issue on X (Twitter) or other social media platforms. I will carefully package and ship the item. The earbud parts have been disinfected with disinfectant wipes. Thank you for your interest. Other features: Noise canceling