Ultrasone SIRIUS Bluetooth Adapter for Ultrasone Headphones - Discontinued power supply At just 237 g

At just 237 g

especially when listening to services like Apple Music

and 78 RPM records and is equipped with a USB output that allows direct connection to your computer

The comfort only improves over time as the heat activated foam warms up and expands slightly

Experience acoustic intricacies and live performance energy through a meticulously crafted full-range dynamic driver

Ultrasone SIRIUS Bluetooth Adapter for Ultrasone Headphones - Discontinued power supply At just 237 gThe Ultrasone SIRIUS is a Bluetooth adapter designed for the Performance Series headphones including the 820, 840, 860, and 880. The adapter is curve shaped to cling precisely to the shape of the headphone and attaches to the cable input on the earcup. With a weight of only 12 grams, the adapter is inconspicuous and comfortable to wear. The Bluetooth technology incorporates the aptX codec for high quality, lossless audio streaming. Specially adapted