2025 All-in-One Exclusive Prower Probe Circuit Tester with Battery Diagnosis for Optimal Performance:The Flutree P300 stands out as one of the most accurate power probe electrical tester with advanced battery diagnosis capabilities. It quickly and accurately analyzes your vehicle's battery health, providing vital information about its condition. Whether detecting low performance or pinpointing issues before they escalate, the P300 ensures your battery operates at its peak. This unique feature sets it apart from standard testers, making it an essential tool for every vehicle owner, DIY enthusiast or technician.
Comprehensive Electrical Diagnosis with Ease:Equipped with a 160x128 TFT color display, and has extra long Cables (40ft Total Reach: 20ft Base + 20ft Detachable Extension!), also comes with a portable case. And a built-in oscilloscope, provide detailed insights into your vehicle's electrical health, the P300 simplifies diagnosing vehicle electrical systems (6-30V). It delivers precise readings for AC/DC voltage, continuity, and polarity testing, ensuring efficient troubleshooting. With a spark plug tester, relay tester, and injector tester, the P300 provides a comprehensive suite of tools for automotive electrical diagnostics.
Advanced Circuit Testing Capabilities:The P300 excels in circuit troubleshooting, acting as a circuit breaker finder to locate short circuits quickly and without wasting fuses. The built-in circuit tester features polarity identification with clear LED indicators and audible alerts, streamlining the process of diagnosing electrical issues.
Efficient Component Activation and Testing:Designed for versatility, the P300's component activation capability allows users to test wipers, power windows, lights, and fuel injectors, both on and off the vehicle. Its long cable adds flexibility, enabling diagnostics across the vehicle's length, while its internal circuit breaker provides safety by tripping during overload conditions.
Built for Precision and Durability:The P300's oscilloscope mode visualizes waveform graphs for AC voltage, frequency, and duty cycle analysis, while dual LED lights ensure visibility in low-light conditions. Rugged and reliable, it features overload protection for long-lasting performance. As a fuse tester and spark plug tester, it delivers consistent accuracy and efficiency, making it indispensable for vehicle electrical system diagnostics.