Jabra Evolve 65

Evolve 65 Wireless Headset; With a range of up to 30 meters per 100 feet, you can work away from your desk and still maintain the quality sound and service.Specific uses for product : Professional.Speaker frequency range: 70 hz - 20 kHz Use this Jabra headset to overcome interruptions with an integrated busy light that acts as a do not disturb sign for colleagues; Plus, the advanced noise cancelling microphone allows for crystal clear calls and improved focus Get up to 14 hours of talk time with the Jabra Evolve 65; Or you can simply connect the USB and charge while using the office headset Connect wirelessly via Bluetooth (USB dongle for PCs included) or directly using USB cable; Dual connectivity enables connection to your PC & 1 other Bluetooth device simultaneously, so you can take calls on your preferred device PLUG & PLAY