The Jabra BT2045 Bluetooth Headset is designed to be the most user friendly. Jabra BT2045 provides all the basic functions you need with the ease of use you want. It has dedicated on/off button makes it easier than ever to turn the headset on and off also over the ear with ear hook for comfort to all your conversations. Just switch the button, and you’re on. It picks up your voice and delivers clear quality to the listener through EDR & eSCO technology. Provides 8 hours of talktime and 240 hours of standby time. Office, car and street – the best noise cancellation anytime, everywhere with this Amazing Jabra Bluetooth Headset.