Convert and Increase your car cigarette lighter from 1 to 3 sockets with one additional USB port. Simply plug into car's cigarette lighter socket. Run multiple accessories at one time. Very convenient and easy to use. USB charger output to 5V / 500mA, suitable for cell phone, GPS, iPod, and PDA. Triple socket with 12V / 24V output. LED charging indicator. Feature with bulit-in fuse to prevent overcurrent. Protects your electronic devices. Color: Black.