CAR JUMP STARTER ADVANTAGE: BUILT-IN 148000FEATURES A KEY SWITCH TO CHOOSE DIFFERENT VOLTAGES, LED INDICATOR SHOWS THE STATUS, 7-IN-1 LAPTOP ADAPTERS FITS FOR VARIOUS BRANDS OF LAPTOPS.4 MOBILE ADAPTERS IN ONE USB 5V/2.1A PORT: CONVENIENT TO CHARGE CHARGE YOUR MOBILE DEVICES SUCH AS SMART PHONE,

CAR JUMP STARTER ADVANTAGE: BUILT-IN 148000FEATURES A KEY SWITCH TO CHOOSE DIFFERENT VOLTAGES, LED INDICATOR SHOWS THE STATUS, 7-IN-1 LAPTOP ADAPTERS FITS FOR VARIOUS BRANDS OF LAPTOPS.4 MOBILE ADAPTERS IN ONE USB 5V/2.1A PORT: CONVENIENT TO CHARGE CHARGE YOUR MOBILE DEVICES SUCH AS SMART PHONE, MP3/MP4, GPS, CAMERA AND PSP SIMULTANEOUSLY.5-IN-1 CAR JUMP STARTER POWER BANK, AUTO 12V EMERGENCY STARTER, CAR BATTERY CHARGER, 4-IN-1 MOBILE PHONE POWER STATION, 7-IN-1 LAPTOP CHARGER AND LED EMERGENCY LIGHT.THE LED EMERGENCY LIGHT HAS 3 MODES (HIGH, STROBE AND SOS) AND CAN LAST 120 HOUR plus air pump fore tires and balloons