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Sena 3S Motorcycle Bluetooth Communication System

Sena 3S Motorcycle Bluetooth Communication System
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Sena 3S Motorcycle Bluetooth Communication System

Our Price: $89.10

MSRP: $99.00 - You save up to $9.90 (10% off)

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    Built into a uni-body design and made for riders that want an entry level headset, the Sena 3S Communicator takes basic features and puts them into a fair price along with one of the lowest profile form factors to date. If you’re only interested in getting a solid but entry level of connectivity, the 3S is one of your best options.

    With the 3S the main feature you’re looking at Bluetooth® connectivity that lets you pair two of your devices whether that’s a passenger’s headset, your phone for hands free calls, or a GPS unit for voice directions. That’s a good amount of usability but understand this is all done via Bluetooth® pairing, not an intercom function. So connection range is 200 meters, which is realistic for talking with a passenger, but not another bike.

    However, the 3S has features unique entirely to itself. It’s the first Sena unit to be completely waterproof, not just resistant. It’s also the least obvious unit from outside as the speakers (which hold almost all of the electronics) fit into the helmet’s speaker cutouts and the only thing visible from the outside is the low profile two-button pad.


  • Slim unibody design and simple two-button user control
  • Unibody design integrates the main unit, control panel, speakers, and microphone,
  • Simply installs into speaker cutouts in helmet with wires routing behind padding.
  • Bluetooth 3.0 technology for reliable and quick pairing
  • Wirelessly make calls, listen to high quality audio, or get GPS navigation
  • Talk with a passenger via Bluetooth® pairing with their headset
  • Crystal clear, natural sound quality,
  • Integrated audio booster providing sufficient sound level for noisy environments.
  • Noise-reduction built-in for ambient noise reduction
  • Voice prompts give instant device status and feedback (available in English, French, German, Italian, and Spanish)
  • Exterior, low-profile two button control pad for easy control
  • Bluetooth intercom up to 200 meters (220 yards) in open terrain
  • Bluetooth pairing for dual mobile phones
  • Bluetooth stereo headset by A2DP
  • Bluetooth music playback controls play, pause, track forward, and track back
  • Bluetooth hands free for Bluetooth mobile phones
  • Individual volume control for each audio source
  • Firmware upgradeable and full Sena support
  • Two-year Sena warranty

    Dimensions & Specs
  • Talk time: 8 hours
  • Stand-by time: 7 days
  • Charging time: 2.5 hours
  • Working distance (intercom): up to 200 meters (220 yards) in open terrain
  • Operating temperature: -10?C ~ 55?C (14°F ~ 131°F)
  • Dimensions:
    -Speaker: 39.9 mm x 39.9 mm x 11.3 mm ( 1.6 in x 1.6 in x 0.4 in )
    -Boom microphone length: 180.0 mm ( 7.1 in )
    -Weight headset: 59 g ( 2.08 oz )
  • Bluetooth 3.0 supports HFP, A2DP, AVRCP
  • Wide volume control

    In The Box
  • 3S Boom Microphone Kit
    -3S Bluetooth Built–in Speaker Unit
    -USB Power & Data Cable (Micro USB Type)
    -Microphone Sponges
    -Hook Fasteners for Speakers
    -Loop Fasteners for Speakers
  • 3S Wired Microphone Kit
    -3S Bluetooth Built–in Speaker Unit
    -USB Power & Data Cable (Micro USB Type)
    -Hook and Loop Fastener for Wired Microphone
    -Hook Fasteners for Speakers
    -Loop Fasteners for Speakers
    -Double–Sided Adhesive Tapes
WARNING: Cancer and Reproductive Harm -

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Browse 6 questions Browse 6 questions and 6 answers
it is compatible with MSR Xpedition Helmet Medium Matte Black?
Gerardo d on Oct 14, 2016
BEST ANSWER: This system is made to fit with virtually any helmet.
So if you and your passenger are wearing these, can you communicate with each other via bluetooth? Are they hands free to do so or do you have to press buttons to talk back and forth?
A shopper on Aug 24, 2016
BEST ANSWER: These headsets are connected via Bluetooth. They are hands free, so once you turn the unit on and connect it with the other headsets you wish to converse with, you can simply talk back and forth, no additional pressing of buttons is needed.
can you control your phone and your music via voice activation?
Chris C on Aug 8, 2019
BEST ANSWER: Yes it has bluetooth 3.0 technology for reliable and quick pairing.
Roughly, how long does a unit last on a full charge when connected with a passenger for communication?
DARRELL J on Oct 26, 2018
BEST ANSWER: They have an 8 hour talk time.
How many of these headsets can be connected together?
Yvonne S on Sep 21, 2018
BEST ANSWER: The headset can support up to two riders at a time.
Will this connect to a 20s for use as an intercom?
A shopper on Feb 3, 2017
BEST ANSWER: The Sena 3S can only be paired to one other device. So you can choose between your phone, GPS, or another rider, but not all 3. And yes, it will pair with the 20S.
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