1. **Highly Sensitive Probe**: The Brake Fluid Tester features a high-precision sensor combined with a 7.87-inch stainless steel bendable tube, ensuring accurate readings for all your brake fluid testing needs
2. **Sound And Light Double Alarm**: This multifunctional tool provides a double alert system; when the water content in brake fluid exceeds 3.0% or 4.0%, both backlight flashing and buzzer alarms activate simultaneously to ensure you never miss crucial data
3. **HD Backlit Segment Code Screen**: The Brake Fluid Tester is equipped with a high-definition backlit segment code screen, allowing you to view all information clearly, even in low-light conditions
4. **Multifunctional Automotive Tool**: This Brake Oil Testing device not only measures moisture levels but also serves as an essential automotive engine inspection tool, helping you maintain optimal brake system performance
5. **User-Friendly Design**: With its ergonomic shape and intuitive controls, the Brake Fluid Tester makes it easy for both professionals and DIY enthusiasts to conduct thorough brake fluid inspections quickly and efficiently