Sena 3S Bluetooth Headset and Intercom: 3S-W: Wired Microphone Kit for Full Face Helmet
SKU: 67418736394

Sena 3S Bluetooth Headset and Intercom: 3S-W: Wired Microphone Kit for Full Face Helmet

Sale price$114.60 Regular price$127.33
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Ships within 48 hours · Estimated delivery Jul 7 - Jul 12

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Description

Sena 3S Bluetooth Headset and Intercom: 3S-W: Wired Microphone Kit for Full Face HelmetOUTSTANDING COMMUNICATION SOLUTION Bluetooth 3. 0 advanced signal processing enables the 3S to deliver outstanding incoming and outgoing audio performance for music, phone calls, GPS directions, and intercom conversations with riding companions up to 200 meters (220 yards) away. QUICK INSTALLATION. TWO BUTTON CONTROL Unibody design integrates all the components main unit, control panel, speakers, and microphone into a single piece, which makes

OUTSTANDING COMMUNICATION SOLUTION

Bluetooth® 3.0 advanced signal processing enables the 3S to deliver outstanding incoming and outgoing audio performance for music, phone calls, GPS directions, and intercom conversations with riding companions up to 200 meters (220 yards) away.

QUICK INSTALLATION. TWO-BUTTON CONTROL

Unibody design integrates all the components-main unit, control panel, speakers, and microphone-into a single piece, which makes installation a snap. Choose between a boom or wired mic set up with easy two-button controls, that make it easy to adjust settings on the fly and play, pause, track forward and track back your music. Also, each audio source has its own independent volume level you can adjust to your liking.

GREAT SOUND. IN ANY ENVIRONMENT

Motorcycles aren't the quietest vehicles on the road. That's why we built the 3S to boost and deliver crystal-clear audio through the Bluetooth® stereo headset while employing noise-blocking technology that reduces engine, wind, and street noise. You'll get up to eight hours of talk time on a single charge and seven days of stand-by time.

EASY OPERATION

All registered Sena owners get access to free firmware upgrades, which ensure your 3S is always operating at peak performance. Meanwhile, integrated voice prompts (available English, French, German, Italian, and Spanish) help riders quickly learn their way around the device.

  • 3S-W: Wired Microphone Kit for Full Face Helmet

FEATURES

  • Talk time: 8 hours
  • Stand-by time: 7 days
  • Operating temperature: -10°C - 55°C (14°F - 131°F)
  • 3S-W Dimensions:
    • Speaker: 39.9 mm x 39.9 mm x 11.3 mm (1.6 in x 1.6 in x 0.4 in)
    • Control unit: 65.1 mm x 11.7 mm x 12.4 mm (2.6 in x 0.5 in x 0.5 in)
    • Wired microphone length: 180 mm (7.1 in)
  • Weight:
    • 3S-W: 50 g (1.76 oz)

BLUETOOTH

  • Headset Profile (HSP)
  • Hands-Free Profile (HFP)
  • Advanced Audio Distribution Profile (A2DP)
  • Audio Video Remote Control Profile (AVRCP)
  • Bluetooth 3.0

INTERCOM

  • Working distance: up to 200 meters (220 yards) in open terrain

AUDIO

  • Built-in SBC Codec
  • Noise cancellation
  • Wind noise reduction
  • Wide volume control
  • Sample rate: 48 kHz (DAC)

BATTERY

  • Charging time: 2.5 hours
  • Type: Lithium polymer

CERTIFICATES

  • CE, FCC, IC

IN THE BOX

  • 3S-W:
    • 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
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 67418736394

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M
Waukegan, US
★★★★★ 3
No information on active ingredients.
Size: 4 Ounce (Pack of 4), Set name: Adult Mint
Gave 3 starts as an act of goodwill . The toothpaste does not specify the type or percentage of active ingredients it contains. For a beneficial effect, the concentration of nano-hydroxyapatite should be 10% or higher. Based on indirect information, this product appears to contain only about 4.2%. The manufacturer did not respond to inquiries regarding the active ingredient content, which is concerning. Additionally, the toothpaste has an unusual taste that is definitely not mint.
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Reviewed in the United States on April 21, 2026
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oliviaxwiest
New York, US
★★★★★ 5
Great for Sensitive Teeth & Leaves My Mouth Feeling Clean
Size: Pack of 1, 4 Ounce, Set name: B. Whitening
Really impressed with the Boka Fluoride Free Toothpaste. It has a clean, refreshing mint flavor without being overpowering, and it feels much gentler on sensitive teeth than other toothpastes I’ve tried. My teeth feel smooth and clean after using it, and I like that the ingredients are simple and fluoride free. Definitely something I’ll keep repurchasing.
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Reviewed in the United States on May 25, 2026
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Oxana
Phoenix, US
★★★★★ 5
Clean Ingredients & Leaves Teeth Feeling Smooth
Size: Pack of 1, 4 Ounce, Set name: B. Whitening
I’ve tried many natural toothpastes, and this one quickly became a favorite. The texture feels smooth, and my teeth feel really clean after brushing. I love that it contains nano hydroxyapatite and is fluoride-free, especially for sensitive teeth. The flavor is fresh without being overpowering, and it doesn’t leave a weird aftertaste. It’s also gentle enough for everyday use and makes my teeth feel polished and healthy. Definitely worth trying if you want a cleaner alternative toothpaste.
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Reviewed in the United States on May 20, 2026
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HonestReviews
Bozeman, US
★★★★★ 5
Perfect Fluoride alternative
Size: Pack of 1, 4 Ounce, Set name: B. Whitening
I bought this because it's popular in other countries like Japan. America is so behind using fluoride, when it's been proven to cause pituitary gland problems. If you're looking for a fluoride-free toothpaste look no further. It works well, you just unscrew and apply to your brush. Pro tip: use a sonic toothbrush and glide on your teeth at a 45° angle. Using this toothpaste for months, 2 minutes twice a day, has made my teeth visibly whiter. The flavor is not super strong, so it's suitable for kids and really anyone. Super easy and simple to use, it works like regular toothpaste. Smells minty, it's fluoride-free, and medium sized. It'll last me about 2 months, which I find worth it.
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Reviewed in the United States on April 28, 2026
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Verified Customer
Carnegie, US
★★★★★ 4
Fluoride who?
Size: Pack of 3, 4 Ounce, Set name: B. Whitening
Great product definitely works better than your traditional fluoride or fluoride free toothpaste it actually combats plaque and strengthens the enamel of your teeth I have physically and visibly seen the difference not just in my teeth but gums. Tastes great cleans well clean ingredients the only downside is it's unfortunately very pricey and if you're buying for not just yourself but a family it can start to add up fast just something to consider before purchasing. I love the tube and cap design it's gentle on your gums and teeth and it has good ingredients making the minty flavor taste more natural rather than a synthetic mint flavor and this product actually whitens your teeth. keep in mind that this isn't a replacement for teeth whitening treatments and it's also not a replacement for good dental hygiene like flossing/brushing multiple times a day. If your suffering from serious Dental issues this will not cure it but it is an excellent alternative to fluoride toothpaste that provide little to no benefit for your actual oral and overall dental health. The reason for four not five stars is because of the price I think if they could continue making the same product got the same level of quality for a little less money it would be a five-star item
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Reviewed in the United States on March 8, 2026

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