Light and comfortable to wear. Durable construction. Battery low warning beep. This User Guide provides you with all the information you need to get the most from your headset. You must first set up your headset before you can use it. Just follow the simple instructions on the next few pages. Got everything? BT Prelude 20 Headset BT Prelude 20 Earpiece and Microphone Charging unit BT Prelude 20 Headset – Edition 2 – 14.06.04 – 6170 6170 BT Prelude 20 UG [2] 14/6/04 3:31 pm Page 3 Getting started