Description:

Never get stranded with dead batteries again: Simply attach the included USB charging cable to your computer and the included Ni-MH batteries begin charging while you continue working. BT600's scroll wheel doubles as a charge status indicator and cell life is extended while powered on thanks to the BT600's power-saving sleep mode. A recessed, top-mounted power switch allows the mouse to be powered down for extended periods of nonuse and prevents accidental power up during transport.