FEATURES
1: RATING:6A 12V DC Easy Start

2: MATERIAL:
    Housing:ABS(UL94-HB).
    Top contact:nickel plated spring steel.
    Spring contact:nickel plated spring steel
3: Safe, easy and effective.
4: start dead car in approx 10 minutes.
5: Simply connect between 12V cigarette lighter socket of 2 VEHICLES.
6: LED lights illustrate the charging process.
7: Designed for use on 12V vehicle only.
8: Safer to use than jumper cable.
9: Wire 500cm (18ft) SPT-2 16AWG.
10: Suitable vehicle size up to 1.6-3.0L

Operation instructions
1: Make sure the lamps, stereo, air conditioner and all possible power 

    using equipment are power off.
2: Conneect the plug with longer power cord to dead vehicle, and the

    plug with shorter power cord to normal vehicle.
3: Then start the engine of nomal vehicle, the red LED tums on
4: aboutyet 10 minutes later, when the red LED tums to green, start 

    the engine of dead vehicle.
    if start the engine of dead vehicle two times, the dead vehicle does

    not

    work yet, it may be causeed by dead battery  

    which is too old and worn out, suggest to change a new batery for

    dead car.
5: once the engine on the vehicle with the “run-down” battery starts,

    remove the plugs from the cigarette lighter sockets on both vehicles

    and stow DC-to-DC changer for future use.
6: Allow the engine on the just-started vehicle to warm up the

    operating temperature before driving.