Features: A set comprehensive vacuum pump & vacuum tester brake bleeder kit allows testing of many vacuum operated systems. Made of high quality alloy steel and plastics, which is resistant to corrosion, durable and practical. Portable tool includes different adapters designed for most vehicles, the control switch can be switched on the positive and negative pressure mode. Equipped with vacuum gauge, convenient readout of pressure. Handheld vacuum pump is easy to bleed your car brakes by yourself. All the tools are well organized in a blow molded case to store the components and easy to carry. Application: Universal fit for all vehicles makes and models, Also fit for motorcycle brake bleeding. .