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Sena 20S Bluetooth Headset - Dual Pack
  • Sena 20S Bluetooth Headset - Dual Pack
  • Sena 20S Bluetooth Headset - Dual Pack
  • Sena 20S Bluetooth Headset - Dual Pack
  • Sena 20S Bluetooth Headset - Dual Pack
  • Sena 20S Bluetooth Headset - Dual Pack
  • Sena 20S Bluetooth Headset - Dual Pack
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Video Review

Sena 20S Bluetooth Headset - Dual Pack Videos

Sena 20 S Bluetooth Headset Dual Pack

The Sena 20S Motorcycle Bluetooth Communication System is the latest communication device from Bluetooth leaders, Sena. The Sena 20S features a staggering 1.5 mile range, advanced Bluetooth 4.1 and a built-in FM radio tuner. Stay in contact by calling hands-free on your Bluetooth phone, rock out to your favorite riding jams in stereo or listen to voice instructions of GPS navigators by Bluetooth wirelessly, all the while having conversations in full duplex with a passenger or other motorcycle riders.

The 20S is a state-­of-­the-­art motorcycle and powersports Bluetooth communication system. The unit provides a sleek and aerodynamic design that offers a versatile jog dial that maximizes the ease of use for riders.

The Sena 20S features several industry firsts for the motorcycle Bluetooth communication headset market. Bluetooth 4.1 technology with dual Bluetooth communication modules increases the performance and reliability of the headset while also allowing for increased high definition audio quality. The advanced Audio Multitasking allows for a seamless blend of incoming and outgoing audio to create a mixed audio experience versus the traditional interruption based audio technology of other Bluetooth devices. The audio multitasking function creates the most close-to-natural audio sound while running multiple audio functions simultaneously and intelligently.

With the 20S, users can call hands­free with their Bluetooth mobile phone, listen to stereo music or voice instructions of GPS navigation by Bluetooth wirelessly, and have intercom conversations in full duplex with a passenger or other riders.


  • Bluetooth 4.1
  • Industry first dual Bluetooth module communication system
  • Audio Multitasking advanced audio management of intercom, phone, music and FM radio
  • Advanced wind noise cancellation
  • Versatile bike-to-bike conference intercom
  • Intercom working distance up to 2km (1.5 miles) in open terrain
  • Universal intercom - intercom with other brand headsets
  • Built-in FM radio tuner with station scan and save function
  • All-in-one helmet clamp kit
  • HD crystal clear and natural sound quality
  • Quick Bluetooth Pairing
  • Intuitive voice prompts and commands
  • Water resistant for use in inclement weather
  • Bluetooth protocol support: HSP, HFP, A2DP, AVRCP, PBAP
  • Remote control support
  • Firmware upgradeable
  • Peace of mind - thanks to the two-year warranty

Bluetooth 4.1 and Dual Bluetooth:

  • The 20S is the industry’s first dual­ module Bluetooth communication system as well as the industry’s first Bluetooth 4.1 technology
  • Dual Bluetooth modules allow for increased flexibility of functions, performance, and reliability
  • Users can take advantage of simultaneous communication by running multiple applications (music, GPS, mobile phone, intercom) and seamlessly switching back and forth as needed
  • Audio multitasking is a new feature that replaces the previous interruption-based audio functions of past Bluetooth communication devices
  • The audio multitasking function creates the most close­-to-­natural audio sound while running multiple audio functions simultaneously and intelligently


  • HD quality voice allows for communication with more than five companions over a a distance up to 2.4 km or 1.5 miles
  • Intercom group management enables users to manage intercom participants by group
  • The intercom is “universal” allowing it to function seamlessly with Sena Bluetooth communication devices as well as other Bluetooth communication headsets in the market (with future firmware upgrades)
  • Advanced Noise Cancellation technology efficiently suppresses the wind noise from motorcycle riding without distorting original voice during intercom conversation

User Interface:

  • Intuitive voice commands have been built into the 20S to ensure riders can maintain hands free control while riding
  • Voice commands allow riders to operate functions such as intercom connections, mobile phone calls, music playback control and more
  • Motion sensor feature allows the pairing of Bluetooth devices with a simple shake of the units
  • NFC (Near Field Communication) allows users an instant setup process by dramatically decreasing the pairing time required for the phone and intercom

Clamp Mount:

  • All ­in one clamp allows for versatile helmet mounting systems for more flexible and easy to switch capabilities
  • 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
  • Includes both wired and boom-style microphones


  • Talk time: 13 hours
  • Stand-by time: 10 days
  • Dimensions (main module): 94.7 mm x 48.3 mm x 25.5 mm (3.7 in x 1.9 in x 1.0 in)
  • Speakers: driver unit 36 mm – thickness 6.5 mm
  • Boom microphone length: 190 mm
  • Wire length between speakers: 555 mm
  • Weight(main module): 60 g (2.11 oz)
  • Audio Specs:
    • Built-in SBC Codec
    • Wide volume control
    • Sample rate: max. 48 kHz (DAC)
    • Built-in wide band Codec (HFP)
    • Sample rate: max 16 kHz
  • FM Radio
    • Built-in FM radio with RDS AF (Radio Data System Alternate Frequencies)
    • Radio region: worldwide
    • Radio frequency specifications: 64 ~ 108MHz
    • 10 preset station memory with automatic scan function
    • Radio on time: 8~10 hours

In the Box:

  • 2 Sena 20S Headset Main Unit
  • 2 Universal Helmet Clamp
  • 2 Wired Boom Microphone
  • 2 Wired Microphone
  • 2 Micro USB Power & Data Cable
  • 2 2.5 to 3.5 mm Audio Cable
  • 2 Cigarette Charger
  • 2 Glued Surface Mounting Adapter
  • 2 Rubber Pads
  • 2 Speaker Pads
  • 2 VELCRO® brand closures Pads for Speakers
  • 2 VELCRO® brand closures Pad for Boom Microphone
  • 2 VELCRO® brand closures Pad for Wired Microphone
  • 2 Allen Wrench


Product Style RevZilla Item # Manufacturer Product # Availability
Sena 20S Bluetooth Headset - Dual Pack 934507 20S-01D In Stock: Ships within 24 hours


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Sena 20S Bluetooth Headset - Dual Pack 4.3 5 134 134
Love it this is my first set of Bluetooth headsets for motorcycle use and I am very pleased. easy to install, music through the speakers is better than I expected and the sound clarity for intercom use is great. January 21, 2016
Very simple installation/setup The installation supplies are amazing and this should be a fairly simple installation for most. I installed the Sena's into a Scorpion and Shoei helmet and it was very easy. After physically mounting the units on the helmets, pairing to our phones was also straightforward. It's winter so I have not performed any field testing yet, but we've been using our helmets to talk to each other on opposite sides of our house, which is nice. January 20, 2016
Published reviews were good, so I went with this unit... Bought a HJC IS-Max2 helmet and a set of Sena20s from Revzilla...easy, great purchase..Installed one unit in the new helmet...so far I have tested phone calls, music streamed from my Samsung Galaxy S5 and FM...all functioned well, good clarity.. I have not tried bike to bike comm. My BIL also purchased a set of Senas, but we have not been able to arrange a ride to test bike to bike comm....but the phone and music streaming were the most important features to me and this combination works great. I like to do long distance riding and some music during hours of slab riding to get to a destination makes the ride more pleasurable....Ron *In previewing this review, I see my 2012 HD Ultra is listed..these items were purchased to add comm, phone and music to my 2015 Triumph Tiger 800xRx...they may also be used on the Ultra, but it has a great stereo/comm system built into the bike. January 13, 2016
Sena 20S is the Best Bluetooth System I've ever owned I ordered the Dual Pack for my wife and I to keep in touch with each other while riding our bikes. This system was very easy to instal and pair with both our phones and our GPS units. The sound is crystal clear and easy to use. We both have Schuberth C3 helmets and the Sena 20S is perfect for them. December 5, 2015
Easy to install, set up and use The major positive is microphone clarity / noise cancellation for phone conversations. When we're part-way through a conversation and I let them know I'm riding the motorcycle at highway speed, they're always surprised and didn't even know I was on the bike - the sound quality and wind noise elimination is that good. My only complaint is functional intercom range. Sena spec's state the range is 1.2 miles. Even with clear line of sight, I experience very little connectivity at distances over 1/4 mile. This was a disappointment. Other than that, the unit works well and the sound quality is fine. November 30, 2015
very good Intercom for start-ups as soon as you open the box you get the intercom out and follow recommendations/directions which are to update the devices. download Sena Manager is a little tricky, but then the Sena manager is easy to use. when the devices are updated, next is installation, the ease depends on the helmet (BMW hard, Touratech easy). for beginners like me (first time with intercom) the voice commands are the best thing posible, because using the buttons with the gloves and while ridings, for me is not posible. I wrote all the voice commands on my iPhone and have memorized the ones I use the must (FM radio, music, speed dial, intercom), that has giving me the leverage to use the intercom to its best. the only bad thing is, that when tapping the intercom the voice: SAY A COMMAND, is very low and when riding pass 100 km/h you can barely hear it or not at all, just have to guess and say the command. O, and the ambient feature for me don't really work, I have tried to use it but don't hear anything, may be I don't know how to use it. for the rest the Sena 20S works perfect, the battery last what it says on the manual. Fully recommends it to any one. November 24, 2015
Great tool thats very well made Multiple controls to let you jump in and out of calls, or in and out of intercome simply. The longer you use it the better and easier it is to work with. The big buttons make it great to use with gloves. Don't be afraid to play around with it before hitting the road because it's got many features that are great to use once you learn the buttons. All around great product November 5, 2015
Sound is great I have not had a chance to test the intercom feature yet. But the Bluetooth calls and audio sounds great. Call audio is good on both ends. Most callers have commented they had no idea I was on the bike. The only downside is with to many features the commands take a few minutes to memorize. November 2, 2015
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