Features: This booster cable with clamps features a strong alligator clamp with EC5 plug connector. Designed with a reverse charge prevention module, it is safe and convenient. Compatible with car jump starters and fits most portable car jump starters. Easy to install and use—just plug and play. Ideal as a replacement or spare set of cables. Specifications: Material: Metal, Plastic Color: As shown in picture Voltage: 12V Item Quantity: 1 piece Usage of Car Jump Starter: 1. Connect the red battery clamp of the jumper cable to the vehicle's positive (+) battery terminal. 2. Connect the black clamp to the negative (-) battery terminal. 3. Plug the jumper cable into the jump starter's socket. 4. Start the vehicle. Cautions: - Do not reverse the connection sequence. - Do not use the jump starter if the battery indicator shows fewer than 3 bars to avoid damage. - Remove the cable from the vehicle within 30 seconds after starting the engine to prevent safety hazards. - Do not connect or touch the two clamps together as this may cause danger. - Keep this product away from children. Package Included: 1 x Booster Cable