Sena 20S Motorcycle Bluetooth Communication


The Sena 20S Motorcycle Bluetooth® Communication System helps you enjoy your ride to the fullest by keeping you in touch with up to eight of your buddies in crystal-clear HD audio, up to 2.0 km (1.2 miles) away, through the Group Intercom™ feature.

The 20S uses the Universal Intercom™ protocol so it can be used with all Sena and non-Sena Bluetooth headsets on the market.

Sena 20S Support and Manuals

SKU: 20S-01 Categories: , Tag:



  • Bluetooth 4.0
  • Industry first dual Bluetooth module communication system
  • Audio Multitasking: advanced audio management of intercom, phone, music and FM radio (patent pending)
  • Advanced Noise Cancellation
  • Versatile bike-to-bike conference intercom
  • Intercom working distance up to 2.4km (1.5 miles)*
  • HD Quality crystal clear and natural sound
  • Intuitive voice prompts and commands
  • Built-in FM radio tuner with a station scan and save function
  • All-in-one helmet clamp kit
  • Quick Bluetooth pairing
  • Universal Intercom to intercom with other brand communication systems
  • Water resistant for use in inclement weather
  • Firmware upgradeable
  • Peace of mind thanks to the two-year warranty

* in open terrain

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.


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