JABRA Engage 75 SE Headset with headband 80014071 9656-583-111 Product Description: Jabra Engage 75 SE Mono - headset Product Type: Headset - DECT / Bluetooth - wireless - NFC Recommended Use: Computer, conference - communication, voice Localisation: EMEA Headphones Form Factor: On-ear monaural Connectivity Technology: Wireless Wireless Technology: DECT / Bluetooth Bluetooth Version: Bluetooth 5.0 Sound Output Mode: Mono Audio Specifications: Frequency Response 40 - 16000 Hz Microphone: Boom Microphone Technology: Electret condenser Microphones Included: 2 Controls: Answer/end, reject call, mute, volume Software Certification: UC certified, Zoom Certified, Google Meet Certified, Amazon Chime Certified, Works With Chromebook Certified, Certified for Microsoft Teams Open Office Manufacturer Warranty: 2-year warranty