Comes with two USB ports to supply power for extra two USB-powered devices.Such as iPod, cell phone, MP3 player, PDA etc.Charges your devices while you're on the go, safely and rapidly
Internal circuit to manage charging status and prevent from over or under-charging
Usage: Plug the Car Charger into the cigarette lighter and insert the connector of car charger adaptor into the PDA to realize recharging the PDA
