Product Name: BOSE SoundSport Free wireless headphones Charging case only - Brand: Bose - Color: Navy ◼️ Product Contents: Charging case only I'm not sure about the battery capacity of the case, but it seems to be charging. This is a junk item, so please consider it with the understanding that it is non-returnable and non-refundable. ※ Please note that we do not accept price negotiations or inquiries about the product. ※ This is a used junk item. Please consider this with the understanding of its condition. ※ Please note that we will ship with simple packaging.