1Premium Material: The thickened hose is made of transparent PVC material, with high sealing performance and excellent corrosion resistance, ensuring long-term use. 2Customizable Length: The hose can be easily cut to the desired length, making it convenient to adapt to different needs. 3Quick Oil Extraction: Simply squeeze the rubber ball with your palm, and oil can be smoothly extracted within 5 seconds. This operation is simple and fast, greatly saving operation time. 4Built-in Stop Valve: The stop valves on both sides of the rubber ball effectively prevent the backflow of the fluid. 5Wide Compatibility: This hand siphon pump is suitable for a variety of vehicle types, including trucks, cars, and motorcycles, making it easy to meet the oil extraction needs of a wide range of vehicle owners.