Features: 1.Function: This leak detector helps you find internal and external leaks in your cooling system, and works consistently and efficiently. 2.Application: The tester is the tool needed to provide cooling system leak testing and coolant filling for the automotive enthusiast or auto repair professional. 3.Compatibility: Equipped with various types of connectors, and suitable for most vehicles, also has an extremely wide range of applications. 4.Detail Features: The adapters marked with different colors help you to quickly identify the adapters required for each vehicle and save time in selecting adapters. 5.Material: Radiator pressure leak tester is made of metal alloy and ABS, it is highly reliable, reusable and easy to store for next use. Specification: Item Type: Radiator Pressure Leak Tester Material: Metal alloy and ABS Pressure Gauge Test Range: 0-35psl (0-2.5bar) Application: The leak detector can help you find internal and external leaks in the cooling system, providing the hobbyist or auto repair professionals with the necessary tools for cooling system leak testing and coolant filling. Applicable Models: Applicable to most models Note: 1. When using the product, please strictly observe the relevant authorities and general factory regulations. 2. Before opening the water tank cover, please make sure the water tank is cool. 3. In order to maintain the product in good condition, it must be kept in good condition and clean, if the product is damaged, please Do not use. 4. When using the product, please do not wear watches, jewelry or loose clothing. 5. Use the leak detector and vehicle in a well?ventilated environment to avoid inhaling gas. 6. Do not smoke when using the leak detector. 7. Keep all products and accessories in use away from the engine, and do not rest the product on the engine. Do not place the product on the engine. 8. When storing any product or accessory, be sure to keep it in its carrying case. 9. Refer to the original manufacturer's instructions or manual.