12V portable jump starter

Model Number: X800-#1337 Brand Name: RUIZU Key Specifications/Special Features: Main features:* Jump start 12V gasoline anddiesel vehicles* TwoUSB 5V/2.1A outputcharging for smartphone, iPhone, tablets* 19/16/12V/3.5A output for laptops charging* LED flashlight with SOS, strobe and red beacon functions* Compass for directionProduct features:
* Capable of cranking 12V gasoline engines and diesel vehicle
* Jump start your car from inside of the car or outside
* Ultra compact design, portable and easy to use
* Applicable to mobile phones, laptops and other electronic devices
* LED torch, SOS and strobe
* Optionally air compressor and intelligent jumper cable
* LED display: power level showing and real time current detecting function
* With high power polymer Lithium battery inside
* More than 3000 times cycle life
* With optional smart cable: short circuit, reverse connection, over heat protection

Accessories:
1 x car jump starter
1 x car battery charging cable
1 x car cigarette lighter adaptor
1 x jumper cable clamps
1 x home charger
1 x car charger
1 x 3-in-1 USB mobile adapter
8 x laptop adapter tips
1 x user's manual
1 x PU storage bag

Packing:
Quantity: 1 piece/color box and 10 pieces/carton
Color box size: 270x195x65mm
Carton size: 395x345x290mm
Weight/carton: 13.6kg

For optimal use:
* Charge battery at least once every 3 months to avoid shortening its lifespan
* Compatible with 6.5L and lower gas/petrol engines and 5.0L diesel powered vehicles
* Recharge your vehicle's battery as soon as possible after jump starting

Attention:
To avoid injury and/or damage to your vehicle, do not connect the red and black clamps together
Remove battery within 30 seconds of starting your car
Store at below 140° Fahrenheit and avoid direct sunlight
Jump starter may not work properly at temperature below -4° Fahrenheit
Keep out of reach of children