Our battery jumper cables are designed for automotive use, providing a reliable connection between car batteries. These cables are essential for jump-starting vehicles, ensuring a secure and efficient transfer of power. The set includes 4 pieces, featuring positive and negative grounding wires, making it easy to connect and jump-start your car in emergencies. Features -Color:Brown -Material:Copper, woven strap -Size:25.00X1.30X0.30cm/9.82X0.51X0.12in -Ease of installation: the jumper cable clamps and grounding wire connectors are designed for easy installation, making it simple for anyone to set up and use without professional help -Versatile compatibility: this set of cables and connectors can meet various automotive battery connection needs, suitable for a wide range of vehicle models and types -Durable materials: made from durable materials, these cables ensure reliable performance and use, providing peace of mind for users -Stable current transmission: the cables provide stable current transmission, ensuring that your car's electrical equipment operates smoothly and efficiently -Safety assurance: with heavyduty jumper cables and reliable grounding wire sheets, this product ensures safety and prevents electrical hazards during use Package list: 20 battery cables