Used (Excellent) SENNHEISER HD 450BT Bluetooth 5.0 Wireless Headphone with Active Noise Cancellation - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black appliances even automatically adding water to

even automatically adding water to SwitchBot Humidifier

10-foot cable length allows for effortless connectivity with hard-to-reach power sockets

especially in an enclosed garage

livingroom

Used (Excellent) SENNHEISER HD 450BT Bluetooth 5.0 Wireless Headphone with Active Noise Cancellation - 30-Hour Battery Life, USB-C Fast Charging, Virtual Assistant Button, Foldable - Black appliances even automatically adding water toBRAND: SennheiserMODEL: HD450BTCONDITION: used like newACCESSORIES: with 3rd party usb, no boxCOLOUR: BlackPRODUCT FEATURES: Bluetooth 5. 0 technology for effortlessly reliable connectivity including AAC and AptX Low Latency codec supportActive noise cancellation for uninterrupted listening pleasure30 hour battery life with USB C fast chargingIntuitive controls including Virtual Assistant button for Siri and Google AssistantSennheiser App support