Model Number: X610-#4379 Brand Name: RUIZU Key Specifications/Special Features: Main functions:* Jump start the 12V gasoline anddiesel vehicles* TwoUSB 5V/2.1A outputcharging for smart phone, iPhone, tablets* 19V/16V/12V/3.5A output for laptops and car electrical devices charging* LED flashlight with SOS, strobe, and red beacon functions* Compass for directionProduct features:* Capable of cranking 12V gasoline engines and diesel vehicle* 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 lifespan
* With optional smart cable: short circuit, reverse connection, overheat protection

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

Packing:
* 1 piece/color box, 10 pieces/carton
* Jump starter: 168 x 79 x 33mm
* Jump starter net weight: 0.45kg
* Color box: 270×195×65mm
* Carton size: 375×340×250mm
* Weight/carton: 10.8kg

For optimal use:
* Charge battery at least once every 3 months to avoid shortening its lifespan
* Compatible with gas/petrol engines and 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 temperatures below -4° Fahrenheit
Keeps out of reach of children