- Model Name: WF-H800 - Color: Ash Green - Features: Google Assistant, Alexa built-in - Battery Life: 8 hours (main unit) + 8 hours (charging case) - Connectivity: Bluetooth Thank you for viewing. I purchased these in 2021 and have used them for almost 4 years. Includes the instruction manual, box, and ear tips (SS, S, and L are unused; M is used). The charging cable is not included. It can be charged with a type-c connector. Operation has been confirmed before listing. Regarding stains and scratches: - Photo 3: There is dirt inside the case. Also, there is a bluish stain in the lower left of the photo. - Photo 4: There is a scratch on the lower left of the case back. Please understand that these are used. Thank you.