T5 Sonance Technology electronically filters noise and simultaneously amplifies voice for unparalleled sound quality, even in the nosiest of situations..Talk time of 8 hours, a standby time of 250 hours, and a 32 foot maximum operating distance..Meets and exceeds hands free device regulations for hands free laws..Easy volume control provides other functions such as placing calls on hold, transferring calls, and 3-way conference calls..Package contains USB charging cable, home charger, vehicle charger, extr... This product ships in approximately 1 days