Features 1. Battery booster cable is a useful tool to have in vehicles for emergency situations. 2. Made with new PVC material and equipped with extra strong-grip pure copper clamps for secure connection. 3. Reinforced clamps provide stable current flow, fixed sheath, and safety insulation. 4. 4-meter flexible cable allows easy and convenient connection between two vehicles. 5. Color-coded design: red for positive, black for negative, helping to reduce the risk of accidental short circuits. Suitable for most vehicles with engine displacement under 3.0L. Specification Condition: Material: Copper, Aluminum Color: Black, Red Current Rating: 2200A Length: 4 Meters Quantity: 1 Set (one black cable + one red cable) Weight: Approximately 820g Fitment: Compatible with vehicles having engine displacement below 3.0L Connection Instructions: 1. Connect the red clamp to the positive terminal of the dead battery. 2. Connect the other red clamp to the positive terminal of the working battery. 3. Connect the black clamp to the negative terminal of the working battery. 4. Attach the other black clamp to an unpainted metal surface on the disabled vehicle, away from the battery. 5. Start the engine of the rescue vehicle first, then attempt to start the disabled vehicle. If the vehicle does not start, check the connections and ensure proper contact. Package List: 1 x Battery Jumper Cable Set