Pyle 1.0 Farad Digital Power Capacitor - High-Performance Car Audio Accessory with Blue Digital Display

1.0 Farad digital power capacitor for high-performance car audio systems Displays voltage with an easy-to-read blue digital display Includes chrome-plated post kits for secure connections ABS housing with brushed aluminum interior for durability Built-in over-voltage and electronic polarity protection circuits Comes with mounting and charging hardware for simple installation