Auto-Start Power Supply - With intelligent design and enhanced features, this unit is a reliable companion for anyone who wants to be prepared for any situation. Emergency Jump Start Cable - Features an intelligent car jump-start clamp, a modern device designed for reliable and precise vehicle starting. Emergency Jump Cables - Built with quality craftsmanship and a sturdy structure, suitable for use as jump cables for motor vehicles. Car Jump Cables with Oil Resistant Sleeve - Includes a protective sleeve designed to resist oil, making them ideal jump cables for professionals in the transport industry. Use scenarios - When a vehicle battery is dead or too weak to start, use the auto-start power supply and jump clamps to start the engine. - Roadside assistance for fleets or service vehicles in remote locations where dependable power and durable cables are required. - Everyday maintenance in logistics or transport operations where an oil resistant sleeve protects cables in oily or harsh working environments.