1. Jump Start a vehicle(600A peak current) approximately 30-50 times after fully charged. This jump starter can start Gasoline car below 5.5L/Diesel car below 3.0-3.5L. Start car at one time on cold & hot areas.( on -20°C~60°C )
2. 4 lighting models.High Quality 8LED Torch(8LED all have light) with lighting about 40 hours and "SOS model"(3long3short for 120hours), fit for outdoors Help."Fast flashing model" for self-defense when meet attack.（use it shot his eyes!) *Special blink red light for attention when emergency parking .
3. Very safe with protection from short circuit, over-charge, and over-heat.
4. After fully charged one time, can keep about months.Normal use can keep 3-5 years.
5. 4 USB output 2A port for fast charging.8pin/30pin/Micro USB/Mini USB to choose from.
6. 8 type laptop charging head to choose from.
7. Polymer Lithium-Ion Battery Technology,support fast charging,low self-discharge.
8. Very convenient.can be charged at home(100-240V) and in car. Normally 3 hours for full charge.
9. By using our 1x 4in1 usb line ,you can charge 1* iphone 6 or 1* Android phone at the same time without need waiting!
10. Safety hammer for knock glass when meet emergency.
11. With Compass . LCD Display . emergency knife cutting.

Operation Instructions:
1. Before start the car , please make sure the host minimum 2pcs LED indicated light on,then connect the blue plug fully seated into the host socket . and confirm power switch must be  off .
2. Connect the Red clip to the positive (+) battery terminal, Black clip to the negative (-) battery terminal .
3. Start the vehicle
4. Make sure vehicle started .within 1 minute  remove the blue plug from Jump starter first ,then remove the clamps from battery

Cautions:
To avoid from accidents, make sure note the following cautions:
1. Take off the main unit within 30 seconds after starting the car.
2. Don't clip the two terminals at the same end on the battery.
3. Don't Disassemble the unit.