Anker PowerConf H700 wireless headset. I've used it for about a year. It powers on and functions, but sometimes becomes unstable during use (e.g., it may disconnect suddenly on Teams due to the headset). Therefore, I'm selling it as a junk item. The included accessories are as follows: ・Headset body ・USB dongle ・Dedicated case ・Outer box This is a used item, and its operation is unstable, so please purchase it only if you understand the condition. Please refrain from purchasing if you are sensitive to such issues. It will be shipped via Rakuraku Mercari Bin (Takkyubin) or Yuuyu Mercari Bin (Yūpack). The shipping method may be changed by the day of shipment, so please let me know at the time of purchase if you have a preference.