the iDatalink Maestro RR is designed to work flawlessly with the Soundstream Reserve HDHU.14si head unit to bring the following features to your Soundstream head unit on your 2014+ Harley-Davidson:
- Engine performance and monitor data such as: tire pressure, battery voltage, track pack gauges
- Dual function handlebar controls
- Works with CVO factory Harley-Davidson® amplifiers, including Boom! 1 and Boom! 2 systems