Jabra Evolve 40 MS Mono USB-C. Product type: Headset. Connectivity technology: Wired Bluetooth. Recommended usage: Office/Call center. Headphone frequency: 20 - 20000 Hz. Cable length: 1.2 m. Weight: 142.5 g. Product colour: Black

Passive noise cancellation for ideal concentration: Keeps high-frequency noise such as human voices out for better work collaboration and listening experience in any environment Get more productive: Busy light automatically turns on during a call to let others know the person is busy - Can be activated manually to signal no disturbance wished Microsoft Teams certified and built for style and comfort with a soft leatherette ear cushion - Adjustable headband lets you find the right fit Easy call management: External sound controller allows for making, taking and muting calls - The 3.5 mm jack lets you connect to your personal device to work or listen to music wherever you are Scope of delivery: Jabra Evolve 40 MS mono on-ear headset, USB-C cable with control unit, 3.5 mm jack, neoprene pouch - Weight: 142g - Colour: black Product comes with 2-year warranty