Bluetooth 4.0 and Sena’s Unique Architecture
The 20S features a unique architecture that utilizes the industry’s
first dual-module Bluetooth communication system as well as the
industry’s first Bluetooth 4.0 technology. The dual Bluetooth module
allows for increased flexibility of functions, performance, and
reliability. With the dual Bluetooth system, the features of the 20S can
operate at higher capacity and a faster rate of performance. Users can
take advantage of simultaneous communication by running multiple
applications (music, GPS, mobile phone, intercom) and seamlessly
switching back and forth as needed. With the combination of the dual
module Bluetooth system and Bluetooth 4.0, the 20S is the most advanced
Bluetooth communication device in the market.
One key feature new for the 20S is the audio multitasking feature.
The audio multitasking feature allows the audio alternate between music,
intercom, FM radio, and phone and seamlessly intermix and overlap for
incoming and outgoing audio. The audio multitasking is a new feature
that replaces the previous interruption based audio functions of past
Bluetooth communication devices. The new audio multitasking function
creates the most close-to-natural audio sound while running multiple
audio functions simultaneously and intelligently.
One of the most technologically advanced features Sena Bluetooth
offers its users is a bike-to-bike conference intercom system with HD
quality voice allowing for more than five companions. With a distance up
to 2.4 km or 1.5 miles, the system is the most reliable and versatile
intercom motorcycle system. An additional feature that makes the
intercom function a standout is intercom group management which enables
users to manage intercom participants by group. The intercom is also
made to be “universal” allowing it to function seamless with Sena
Bluetooth communication devices as well as Bluetooth communication
headsets in the market.
HD Quality Audio
The 20S audio system is redesigned for high-definition (HD) quality
audio that provides crystal clear, natural sound quality, and is
integrated with an audio booster providing sufficient sound level for
noisy environments. Users can enjoy a clear and loud level of audio with
audio boosting and improved base sound in music listening as well as
New User Interface
The 20S has integrated the new features that enable users quicker and
easier accessibility while using the unit. Intuitive voice commands
have been built into the 20S to ensure riders can maintain handsfree
control while riding. The voice commands allow riders to operate
functions such as intercom connections, mobile phone calls, music
playback control and more without needing to take their hands off of the
Another key feature allowing for quicker and easier accessibility is
the new interface based on motion sensor technology for easy set-up and
pairing. The motion sensor feature allows the pairing of Bluetooth
devices with a simple shake of the units. The new feature allows users
to spend less time setting up and pairing units and more time enjoying
their ride. The motion sensor feature is also firmware upgradeable to
allow for additional yet to be released features.
One key design element of the 20S is its precision crafted unit
developed with an aerodynamic design for a slim body that maintains the
jog dial exclusive to Sena Bluetooth products. The new design keeps with
the existing and evolving excellence of the Sena products. The jog dial
allows users to easily control volume and provides a simple push button
with the ability to access all functions of the device. The 20S
provides users with the slim and sleek design that is perfect for riding
while still allowing for easy and quick functionality.
The 20S adopted the NFC (Near Field Communication) engine for
intelligent communication. It allows users an instant setup process by
dramatically decreasing the pairing time required for the phone and
intercom. The 20S is designed to allow riders to spend more time on the
road and less time setting up.
Advanced Noise ControlTM
Along with the HD quality audio the 20S comes equipped with Advanced Noise ControlTM
technology, a new feature to the Sena Bluetooth product line up. The
noise control technology efficiently suppresses the wind noise from
motorcycle riding without distorting original voice during intercom
conversation. The Advanced Noise ControlTM helps to reduce audio interruptions such as wind and outside elements from the environment.
Designed for Riding
The 20S has been specially decided to meet the needs of riders and
encompasses all the features they are looking for while on the road. The
20S is developed with an all-in one clamp that allows for versatile
helmet mounting systems for more flexible and easy to switch
The 20S also features a dual microphone one inside the helmet for
intercom function and the other on the clamp for listening to
environmental sound without taking off the helmet. The dual microphone
expands the use for the rider and continues to enhance their experience.
The Most Interoperable Communication System
Due to Sena’s expertise in the Bluetooth technology industry, Sena
has developed units that are highly compatible with other Bluetooth
devices in the market, including smartphones, MP3 players, GPS, as well
as additional Bluetooth communication systems using Universal IntercomTM.
Providing units with the ability to easily pair and function seamlessly
with other Bluetooth devices expands the users experience and reduces
any limitations due to technological complications.
All Sena products are firmware upgradeable and it allows Sena’s
headsets to always operate at their peak and have the most up-to-date
functionality and options for rapid technological advancements in
smartphone and Bluetooth devices. The firmware upgrades are available
for free when available to all registered Sena customers.
The 20S is designed to be fully compatible with other Sena Bluetooth
products including Motorcycle Bluetooth and Bluetooth audio adapters.
The 20S is also equipped with the same remote control capability of the
Sena Bluetooth Action Camera.
A key element of Sena is their continuous commitment to their
customers through a full two year warranty and customer support