Thank you for viewing! This is a wireless black earphone with a wireless charging case made by Elecom. It has been used a few times, so there is a feeling of use, but the sound quality is fine and it works. * The right earphone was submerged in water and is unusable. * There is no original box for the product. It will be wrapped in bubble wrap and sent in an envelope. Please understand that this is a personal item and purchase accordingly. - Color: Black - Connection type: Wireless - Charging method: USB charging - Included items: Charging case