SKU: 68227808615

SENA 50S Bluetooth Headset & Intercom - Single

Sale price$146.25 Regular price$162.50
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Ships within 48 hours · Estimated delivery Aug 14 - Aug 19

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Description

SENA 50S Bluetooth Headset & Intercom - SingleThe 50S delivers not one, but three different intercom modes available to Sena riders: Multi Channel Open Mesh Intercom, Group Mesh Intercom, and Bluetooth Intercom. Multi Channel Open Mesh Intercom (Open Mesh) features the industrys first Mesh Intercom channel system! Similar to standard handheld or CB radios, the 50S Mesh 2. 0 system allows users to switch between nine different channels when operating in Open Mesh mode. Open Mesh offers a simple,

The 50S delivers not one, but three different intercom modes available to Sena riders: Multi-Channel Open Mesh Intercom™, Group Mesh Intercom™, and Bluetooth Intercom.

Multi-Channel Open Mesh Intercom (Open Mesh) features the industry’s first Mesh Intercom™ channel system! Similar to standard handheld or CB radios, the 50S Mesh 2.0 system allows users to switch between nine different channels when operating in Open Mesh mode. Open Mesh offers a simple, single push of a button to click-to-connect to the Mesh 2.0 intercom network. It also supports a near-limitless number of users within a range of up to 5 miles / 8 km (min. 6 riders @ 1 mi / 1.6 km intervals)! With this ease of connecting, huge user capacity, incredible range, AND the inclusion of the nine-channel feature, the 50S Open Mesh Intercom mode is sure to be a game-changer for those large group/club rides.

If you prefer a private group conversation, simply switch to Group Mesh Intercom mode. Group Mesh supports a single, private group for up to 24 participants and the same amazing range as Open Mesh. To ensure privacy, only invited users can join the Group Mesh chat. Whichever of the two Mesh Intercom™ modes you choose, you’ll enjoy the robust reliability engineered into Sena’s new Mesh 2.0 network.

Finally, and as always, the traditional four-way Bluetooth Intercom mode continues to be an option for connecting other Sena Bluetooth-enabled users within a 1.2-mile range. Additionally, 50S users can pair with a Sena Bluetooth Intercom user and ‘bridge’ them into a Mesh 2.0 intercom conversation!

General

  • Main module: 102 mm x 56 mm x 27 mm (4.0 in x 2.2 in x 1.1 in)
  • Speaker Driver Unit: 40 mm – thickness - 7.2 mm
  • Boom microphone: length - 190 mm
  • Wire between speakers: length - 555 mm
  • Weight: main module - 64 g (2.26 oz)
  • Operating temperature: -10°C - 55°C (14°F - 131°F)

Mesh Network

  • Mesh 2.0 Intercom Technology

Bluetooth

  • Bluetooth 5.0
  • Headset Profile (HSP)
  • Hands-Free Profile (HFP)
  • Advanced Audio Distribution Profile (A2DP)
  • Audio Video Remote Control Profile (AVRCP)

Intercom

  • Bluetooth Intercom: up to 2 km (1.2 miles) in open terrain
  • Mesh Intercom: up to 2 km (1.2 miles)* in open terrain
  • Can extend up to 8 km (5 miles) between a minimum of 6 riders
  • Bluetooth Intercom: 4 riders
  • Open Mesh Intercom: virtually limitless
  • Group Mesh Intercom: 24 riders
  • Supports Channels: Open Mesh Intercom: 9 channels

Audio

  • Noise Cancellation: Advanced Noise Control™
  • Codec: Built-in SBC Codec
  • FM Radio
  • Radio frequency specifications: 76 ~ 108MHz
  • 10 preset station memory

Battery

  • Bluetooth intercom: 14 hours
  • Mesh intercom: 9 hours
  • Charging time: 1 hour
  • Quick Charge: 20 minutes of charging equals 6 hours Bluetooth intercom or 3.5 hours Mesh Intercom
  • Type: Lithium Polymer Battery

Certificates

  • CE, FCC, IC
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: 68227808615

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Michele strauss
Lowell, US
★★★★★ 5
Great pregnancy pillow!!
Size: 57 Inch, Color: Light Grey
I LOVE this pillow. It arrived quickly and was packaged very well. It was pretty squished when it arrived, but fluffed up very quickly! I didn't notice any odor when I unpackaged it. Love that the cover can just zip off for easy cleaning. It's helped a ton with my hip pain this pregnancy. It stays pretty cool, especially when compared to my normal pillow. First night I had it was the best sleep I've had in a long time and I look forward to laying down with it. Only bummer is it takes up quite a lot of room on the bed. I don't mind, but I do feel bad for my husband who I share with lol.
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Reviewed in the United States on May 17, 2026
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Amanda S
Boise, US
★★★★★ 4
good
This pregnancy pillow feels really comfortable and provides good support while sleeping. It is a bit bulky, so sometimes I switch back to my regular pillow, but overall, it still feels really good and helps me get more comfortable at night.
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Reviewed in the United States on May 11, 2026
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It’s All AOK
Massapequa, US
★★★★★ 5
10 out of 10
Size: 57 Inch, Color: Light Grey
10 out of 10. Just got this in and I am finally sleeping at night. So soft, instant lower back relief, and fits well even on the couch.
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Reviewed in the United States on May 5, 2026
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Verified Purchase
jelly
Grantham, US
★★★★★ 3
Too firm throughout, but no support
Size: 57 Inch, Color: Light Yellow
I like the feel of the fabric but it's honestly not comfortable for me. The stuffing makes the pillow way too firm and I wake up with sore neck muscles. I do appreciate the body length, (I am 5'3) and it's comfortable for a little while, but not for the whole night. Especially because I have to get up multiple times to use the bathroom, and this pillow just gets in the way. I decided to just use three different pillows for my head, my legs and my arms/back at all different firmness so I get the support I need. If you are able to deal with the firmness of the pillow throughout, this might be a good option for you. I also ordered the cooling option and this does not help keep me cool at night. Even with the AC on and the fan running. It sleeps hot. I ended up storing it back in its vacuumed sealed bag and put it away.
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Reviewed in the United States on August 19, 2025
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Kimberly Suarez
Port Orchard, US
★★★★★ 5
Who Says Pregnancy Pillows Are Just for Pregnancy?
Size: 57 Inch, Color: Light Grey, Size: 57 Inch, Color: Light Grey
I bought this pregnancy pillow even though I’m not pregnant, and I have zero regrets! This thing is incredibly comfortable and provides support in all the right places. Whether I’m sleeping, reading, listening to an audiobook, or just relaxing in bed, it helps me get comfortable and stay comfortable. I love being able to hug one side while supporting my back with the other. It feels like being surrounded by pillows without having to constantly rearrange them throughout the night. The only downside is that it takes up a decent amount of bed space, but honestly, that’s a sacrifice I’m willing to make. My family may disagree. 😆 If you’re considering this pillow but aren’t pregnant, don’t let the name stop you. Comfort is for everyone!
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Reviewed in the United States on June 5, 2026

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