Features: RCEXL Ignition Systems: Designed specifically for model airplane hobby use. Not suitable for man-carrying vehicles. Safety Warning: Large engine powered model airplanes are not toys. Keep children away and use extreme caution when flying or running engines. Product Model: RCEXL Electric CDI Single Ignition with Hall Sensor Automatic Advancing Angle Ignition: Ensures efficient and effective ignition timing. Professional Quality: Manufactured by a professional CDI manufacturer. Microprocessor Controlled Timing: Provides precise and accurate timing control. Fully Shielded System: Enhances durability and reliability. Capacitive Discharge: For reliable ignition performance. Maximum RPM: Approximately 10,000 RPM Weight: Approximately 4.0 oz. Working Voltage: 6.0V-14.4V Temperature Range: -40 to +60 Package Includes: 1 x Hall Sensor Kit (Universal Type) Specifications: Model: RCEXL Electric CDI Single Ignition with Hall Sensor Automatic Advancing Angle Ignition: Improves engine performance. Professional Manufacture: From a leading CDI manufacturer. Microprocessor Control: Ensures precise timing adjustments. Full Shielding: Protects the system from interference. Capacitive Discharge Ignition (CDI): Provides strong spark energy. Max RPM: 10,000 RPM Weight: 4.0 oz. Voltage Range: 6.0V to 14.4V Operating Temperature: -40 to +60 Benefits: Reliable Performance: Ensures your RC model aircraft engine runs smoothly. Precision Control: Microprocessor-controlled timing for accurate ignition. Durability: Fully shielded and capable of operating in extreme temperatures. Lightweight: Adds minimal weight to your model aircraft. Ideal For: RC Model Aircraft Enthusiasts Hobbyists looking to upgrade their ignition systems Anyone needing a reliable and high-performance ignition system for their RC aircraft Upgrade your RC model aircraft with the RCEXL Electric CDI Single Ignition with Hall Sensor. Designed for precision and reliability, this system ensures optimal engine performance and durability, making it a perfect choice for serious hobbyists and model aircraft enthusiasts.