EARPHONE TWS (T7-KYK) T7 Earphone Charging Case Body only. When the charger is connected, the lamp lights up as shown in photo 1. The charging case has been confirmed to charge the earphones. Since this is a used item, the remaining battery level and degradation of the built-in battery in the case are unknown. Due to being a used item, there may be some scratches and dirt. Also, there may be dirt or small scratches that cannot be seen in the photos. If you are looking for a perfect condition like new, please refrain from purchasing. We are sorry, but we cannot accept returns or exchanges after purchase. Please understand. The color may be slightly different depending on the lighting and shooting direction of the photos. Everything in the images is included. Due to shipping costs, the item will be shipped in an envelope. Please be aware of this. Please check the photos carefully before purchasing. Thank you for viewing.