Corded headset. Great for stationary work. USB-A/USB-C connectivity. Connect to 1 device. Enhanced durability. 2 year warranty. Passive Noise-Cancellation. 3-microphone call technology. On-ear wearing style. Plug-&-play. Stay on task with exceptional audio, superior noise isolation and comfort.. Performance. Power bass. No. Steel hinges. No. Works with Amazon Alexa. No. Unified communications. No. On/off switch. No. Push-to-Talk (PTT). No. Phonebook access profile (PBAP). No. Auto-connect. No. Daisy chain. No. HD voice. No. Housing material. Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS). In-ear pressure relief. No. Optimized for. Unified Communication. Refurbished. No. Over the Air Updates (OTA). No. Bone conduction sensor. No. Motion sensor. No. Virtual surround. No. Headset type. Monaural. Wearing style. Head-band. Product type. Headset. Ports & interfaces. Bluetooth profiles. SBC. USB connector. USB Type-C. USB connectivity. Yes. Connectivity technology. Wired. Headphones. HearThrough. No. Noise reduction. No. Microphone. Microphone mute. No. Battery. Replaceable battery. No. Fast charging. No. Music player. FM radio. No. Operational conditions. Storage temperature (T-T). -5 - 55 °C. Operating temperature (T-T). -10 - 55 °C. Packaging data. Package width (imperial). 18.6 cm (7.32"). Package depth (imperial). 5.33 cm (2.1"). Package height (imperial). 21.5 cm (8.46"). Package height. 215 mm. Package depth. 53.5 mm. Package width. 186 mm. Packaging content. Carrying case. No. Charging case. No. Charging stand. No. Power. USB Type-C charging port. No. Technical details. Multipoint connectivity. No. Easy pairing. No. Other features. Protective pouch. Yes. 2 ear cushions included. Leatherette size M. Packaging content. Headset;Carry pouch;User documents. Digital Signal Processing (DSP). No. Operating temperature (T-T). 14 - 131 °F. Voice control. No. Speakerphone. No. Near Field Communication (NFC). No. Auto power off. No. Voice guidance. No. Heart rate monitor. No. Bluetooth Low Energy (BLE). No. Automatic volume adjustment. No
