Features: High Quality: Made of high-quality rubber, this quick air intake adapter is an inflatable block bladder with a pressurized steam flow for quick and easy testing. Quick Air Intake: This is an inflatable block bladder with a pressurized steam flow that allows technicians to quickly and easily test the entire intake or exhaust system. Wide Application: With the inflatable block bladder, the workload of leak checkers can be reduced, suitable for diagnostic leak detectors in most cars. High Compatibility: Conforms to various forms of intake/exhaust: round, oval, square, rectangular, and even intake/exhaust systems with large angles and difficult to reach. More Efficient: The inflatable block bladder and pressurized steam flow allow technicians to quickly and easily test the entire intake or exhaust system. Specifications: Material: Rubber Net Weight: 220/25g Note: Please allow 1-2 cm error due to manual measurement. Due to the difference between different monitors, the image may not reflect the actual color of the item. Package Included: 1x Car Smoke Machine Air Bag Inflator Leak Plug Tester When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title, we provide detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please feel free to contact us. We are here to help you and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it