Both new Sena units feature a sleek design, both are ideal for motorcycle and scooter helmet applications. The 3S Plus Boom features buttons on the microphone, ideal for open-face helmets. The 3S Plus is designed with sleekness in mind. It uses a small, external control that attaches to the shell of a full-faced helmet or open-faced helmet.
Sena’s upgraded 3 series units both feature a 2-way Bluetooth intercom and smartphone connectivity. These features can be utilized for music, GPS, and phone calls in addition to 2-way intercom capabilities of up to a quarter-mile of range.
Per Sena’s website, the 3S Plus units have a talk time of up to 8 hours while also maintaining their Advanced Noise Control technology. This technology is to maintain clear audio when communicating with the other rider.
Each of the new 3 series units is now available for purchase on Sena.com for $99.00. This is a great alternative to Sena’s other sleek unit in their lineup, the Sena 10R, which retails for $239.00.