This 5" PA Horn has been opened up and returned to inventory. The horn has been tested to be 100% operational and undamaged. Save money and get a fully functional PA horn, the only thing that is wrong is the box has been opened.
This sale item is sold as is. Non-returnable and non-refundable.
LT2/F w/Arm "Bulldog" - Advanced Package with additional customization
SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader.