This is a KZ ZAS earphone. It's in very good condition. I received it as a gift a while ago, but I never used it, so it's been stored away. There is no box. It was stored in a red pouch. I have confirmed that it works. I will put it in a clear bag, wrap it in bubble wrap, and ship it. KZ ZAS In-Ear Monitor Earphones 7BA+1DD 8 Units Hybrid Technology IEM Headphones Noise Isolation, 8 Core Cable 3.5mm Jack Wired Earphones (Without Mic, White) Thank you for viewing. ⭐︎Please read my profile.