SteelSeries Wireless Gaming Headset Arctis 9 Wireless (Black). Bluetooth connectivity confirmed, sound output working. [Condition] ・Some signs of use on the exterior ・Microphone storage and deployment OK ※Please understand that minor scratches and blemishes are present due to the item being used. [Operation Check] ・Audio output OK via Bluetooth connection [Included Items] ・Headset only Please only purchase if you understand this is a used item and a basic working condition.