The EPOS USA ADAPT 261 is an on-ear, double-sided Bluetooth headset designed for business professionals requiring wireless audio communication. It includes a USB-C dongle for reliable connectivity, making it suitable for laptops and devices with USB-C ports. Its double-sided design supports focused concentration during calls and virtual meetings. The ADAPT 261, part number 1000897, offers a practical solution for users seeking a dedicated audio device for their daily communication needs, ensuring consistent performance within its specified operating temperature range.