I purchased this from Amazon Outlet and have been using it for about two months. The included ear tips are unused. There is a small dent on the case. However, there are no issues with its use. 【Automatically Generated】 The Technics EAH-AZ100 is a gold wireless earphone, including a charging case and various ear tips. - Model: EAH-AZ100 - Brand: Technics - Accessories: Charging cable, ear tips (S, M, L) - Color: Gold - Country of Manufacture: Malaysia Thank you for viewing.