Dark blue Anker wireless headset with a hard case. Please see the images for the product condition. There are foundation marks on the ear pads. All accessories are included, but there is no box or instruction manual. Returns are not accepted to prevent product substitution. Immediate purchase is OK, and price reductions are not possible. - Brand: Anker - Model: Wireless Headset - Color: Dark Blue - Case: Hard Case This is the "Anker PowerConf H700," Anker's first wireless headset for conferences. It features AI noise reduction and active noise canceling (ANC) to support clear calls. It supports multi-point connection, allowing you to connect to two devices simultaneously. A Bluetooth USB adapter is included, allowing for easy wireless connection by plugging it into your PC's USB port. It allows for up to 24 hours of talk time in normal mode and up to 21 hours in noise-canceling mode. Charging is done via USB Type-C and takes about 2 hours to complete. Thank you for viewing.