Keep the plantronics voyager legend charged on the go with the pocket sized charging case the perfect accessory for storing protecting and recharging your headset the casersquos internal battery can recharge the voyager legend headset twice for up to 14 hours of additional talk time up to 21 hours talk time total led indicators show the battery status of both the headset and the case at a glance case recharges from any micro usb charge cable 2 foot usb to micro usb cable included