Simply plug into your car power outlet and when the LED indicator lights up plug in your USB cable and charge your cell phone, digital camera, smart phones, plus all other such electronic devices. Chargers come packed in a zippeRedcase with net pocket. Charging cable not included. Includes matching color 1000 mAh car charger and 5V output wall adapter with 1 USB port. Great for people on the go! Product sizes: Pouch: 3 1/5"x2 1/2"x1 1/2".Wall Adapter: 1 5/16"h x 7/8"w x 7/8". Car charger: 2 1/8" H x 3/4" diameter.