You can change the range of the Savi headset. Longer range reduces battery talk time, shorter range helps save battery talk time.
-Start with the headset in the charging base.
-Press and hold the button on the lower left-hand portion of the front of the base (under Plantronics) until the lights on the top of the base flash.
-Red flashes are for shorter range and longer battery life. (up to 9 hours)
-Orange flashes are mid-range and battery life. (up to approximately 6 hours)
-Green flashes are for maximum range and shorter battery life. (up to approximately 3 hours)