Sennheiser HD 450BT Wireless Over-Ear Headphones (Open Box) Color:black 5 mm 3-pole stereo mini-plug

5 mm 3-pole stereo mini-plug to A2DC) Accessories Included Earpads

8 mm (Bluetooth dongle)

The MEMORY material on the case is a polyurethane fabric that mimics the texture of classic

300B power x 1

Transformer-coupled

Sennheiser HD 450BT Wireless Over-Ear Headphones (Open Box) Color:black 5 mm 3-pole stereo mini-plugHD 450BT Step up to great wireless sound with the new HD 450BT. Delivering active noise cancellation, high quality wireless codec support (AAC, aptX Low Latency), and Bluetooth 5. 0, this headset gives you superior sound with deep dynamic bass. Exceptional versatility for audio lovers is guaranteed by Voice Assistant access, the Sennheiser Smart Control App and a 30 hour battery life. Step up your wireless audio Step up to great wireless sound with