compatibility: Detects multiple brake fluid types, without limitations on brands or models, offering comprehensive support for different vehicle requirements and fluid variations. Convenient usage: Green silicone key enables smooth operation, with clear feedback and minimized errors through an intuitive button system. Accurate testing results: Realtime moisture readings on a 3digit HTN screen, providing precise digital clarity for dependable brake fluid evaluations. Enhanced battery longevity: Auto sleep mode and advanced powersaving technology mean the tester does not require manual off, promoting sustainable use and reducing frequent battery replacements. Use scenarios Home and DIY garage use: Quickly assess brake fluid moisture on common passenger cars before inspections or road trips, helping you decide if replacement is needed. Professional auto service: Handle a diverse range of makes and models in a workshop, reducing the need for multiple testers and speeding up maintenance decisions. Fleet maintenance: Routinely check moisture levels across mixed vehicle types to schedule fluid replacements and prevent brake system issues.