Versatile compatibility Identifies brake fluid types and supports various brands and models without restrictions, enabling seamless use across diverse automotive maintenance scenarios. Convenient use Provides clear feedback and a low accidental touch rate, making the tester easy to operate. The green silicone key and user-friendly button layout support consistent, accurate readings. Real-time data display Delivers high-accuracy brake fluid testing with a 3-digit HTN screen and real-time moisture updates through a precise, easy-to-read digital interface. Automated energy efficiency Features auto sleep and power-saving functions to reduce manual power-off requirements, maximizing battery life for reliable brake fluid testing. Use scenarios - Home garage: Use during routine maintenance of a personal vehicle to identify brake fluid type and monitor moisture levels, ensuring the braking system remains safe and effective. - Auto repair shop: Quickly test different vehicles for brake fluid type and moisture content, providing accurate readings across multiple brands and models in a single session. - Field or fleet service: Conduct on-site brake fluid checks for various vehicle brands and models, enabling efficient maintenance without compatibility concerns.