Features: Brand new and high quality Quickly and efficiently identify leaks in your vehicle's cooling system with this fluorescent leak detection liquid. The fluorescent properties of this liquid make it easy to locate sources of leakage in low light conditions, improvings repair efficiency. Suitable for professional, repair shops, and car enthusiasts who need to find leaks in their vehicle's cooling system. Whether you're performing maintenance on your vehicle's cooling system or conducting inspections in dimly light area, this fluorescent leak detection liquid is a must have. Say goodbye to time consuming searches for leak sources this fluorescent leak detection liquid helps you accurately identify them without any trouble. Specifications: Capacity: 2.5ml Note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 3XFluorescent Detection Fluid