*Features*: **POWERFUL JUMP STARTER*:This jump starter support 800A peak current 28000mAh. It can jump start most vehicles(Up to 6.0L Gas or 3.0L Diesel Engine) up to more than 10 times with heavy durable clamps and cables,suitable for your 12V vehicles. **PORTABLE POWER BANK*:Designed with 2 USB outputs 5V/2A,which can be used as a power bank and you can charge smartphones,tablets and so on. This is a multi-function emergency car jump starter and battery charger. **UPGRADED PROTECTION SYSTEM*:Built-in intelligent security function with advanced highly quality jumper clamps,which protect your device about 8 protection such as over-current,short-circuit,overload,over-voltage and over-charge,reverse connection and other protection. **EMERGENCY LED FLASHLIGHT*:Not only as a car booster but also as an emergency flashlight when you are in an emergency situation. It has 4 modes:normal light,strobe light,SOS light and blue & red flashing light. It can fit your different needs. **USER FRIENDLY DESIGN*:Adopt LCD display screen,it can exactly show the remaining power of battery. There is a compass on this jump starter,if you get lost,it will help you a lot,which is a good choice for hiking,travel etc.. Besides,the safety hammer on the side can also help in an emergency situation. Operation: Turn the power button to ON,press LED switch once to turn on LED white light,press again to switch button to strobe light,press again to switch to SOS light,press again to turn off. Quickly double press the switch button to turn on Blue & Red flashing light,double press again to turn off. Note: Please turn switch to ON before charging *Specifications*:  Product Type: Car Jump Starter  Material: ABS  Color: Black + Red  Cycle life: 3000 times  Peak Current: 800A  Start Current: 400A  Working Voltage: 12V/2A  LED Quantity: 4 LED Beads  LED Light Modes: Normal; Strobe; SOS; Blue & Red Flashing  USB Output: 5V 2A  Battery: 28000mAh Lithium Polymer Battery  Charging Time: About 4Hrs  Charge Mode: CC/CV 15V-1A  Use Temperature: -40℃~80℃/-40-℉~176℉  Compatible With 6.0L Gas/ 3.0L Diesel Engine  USB Cable Length: 22cm/8.66in  Laptop Connecting Cable Length: 22cm/8.66in  US Plug Charging Cable Length: 92cm/36.22in  Car Charger Cable Length: 100cm/39.37in  Item Size: 17.5x8.5x4cm/6.89x3.35x1.57in  Item Weight: 437g/0.96lbs  Package Size: 29*24*6cm/11.42*9.45*2.36in  Package Weight: 1083g/2.39 lbs *Package Lists*: 1x Car Jump Starter  1x USB Cable  1x US Plug Charging Cable  1x Car Charger Cable  1x Battery Clamps  1x User Manual  1x Package Box