Details: This heavy duty construction jumper cables have a thick inner core, connect and start your dead or weak car battery fast. ETL Certified and stamped, Suitable for cars, coupe, sedan, full size SUV. It has four giant alligator clamps with strong jagged teeth and springs for excellent grip force. The jaws are strong and make connection easy with better conductivity and tension. The clamps are coated with insulating rubber making it safe to use. This long enough that you have the ability to access from various locations around the car, it easily reaches the battery on the opposite side of the vehicle to the jumper's battery. No longer worry that front of your car is blocked and the person help jumping your car has to park close to you. The booster cable is made with premium PVC which is resistant to freezing, cracking & folding and doesn’t tangle. The cable stays flexible even in very cold weather(-40& 8451;/-40& 8457;). Perfect for anyone looking for a quality set to carry in their vehicle for emergencies or to help someone else. The smart protector will protect from short circuiting ,when connection is successful the “ok” green LED will light up, if you have applied the clamps incorrectly the smart protector will alarm and the “Wrong” red LED will light up to notifying you of error. Package Includes: 1x Red Jumper Lead 1x Black Jumper Lead 1x Carry Case