Jabra Evolve2 65 MS Stereo Wireless Headset, 40mm Speakers, 3-Microphone Technology, Up to 37 Hours Battery Life, Bluetooth & USB-A, Black, 1 Year Warranty

Speaker size: 40mm Ø Speaker frequency range: 20Hz-20.000Hz Microphone type: 3 Digital MEMS Microphone frequency range: 100Hz-8.000Hz Connectivity: Bluetooth 5.0, USB-A/USB-C Wireless Range: Up to 30m Battery Life: Up to 37 hours Features: 360° Busylight, Noise-isolating design, Motion sensors 1 Year Warranty