MAXIMUM AUDIO EXPERIENCE
WITH A MINIMALIST DESIGN

Unassuming, yet proven sound.
The 3S Plus Boom headset utilizes Bluetooth® 5.1 to deliver incoming and outgoing audio for music, phone calls, GPS directions, and intercom conversations with a passenger or a riding companion up to 400 meters (0.25 miles) away. Voice prompts available in 11 languages keep you apprised of the headset’s functions.
Simple, elegant, and powerful with everything you need… and nothing you don’t.

  • Bluetooth 5.1
  • HD Intercom
  • Intercom Range 400 m
  • 2-Way Intercom
  • Multi-Language Voice Prompts
  • Bluetooth Stereo Music

  • TOTAL INTEGRATION FOR JET AND OPEN FACE HELMETS

    The 2-button control for the 3S Plus Boom is cleverly incorporated directly into the boom mic, eliminating the need to affix any external elements to your helmet. And with it’s unified speaker construction the 3S Plus is a beautiful example of simplicity and efficiency of design, making installation into any Jet or Open Face helmet incredibly sleek and easy. Prefer larger controls? If so, take a look at the 3S Plus Universal.

  • BE HEARD, NO MATTER WHERE YOU ARE

    The 3S Plus Boom boasts an HD Intercom, providing superior audio clarity over the 2-way intercom on the road. Advanced Noise Control™ also helps filter out the busy sounds of the highway so your voice remains crystal-clear over the intercom. This Bluetooth headset allows up to eight hours of talk time on a single charge and seven days of standby time. Charging the headset is easy thanks to the new USB-C connection.

READY FOR ADVENTURE
WITH SENA APP

Customize a variety of settings on your Sena device with the Sena Motorcycles App. Connect your Sena headset to your phone in the Bluetooth settings menu and get the most out of your adventures.

google play app store

SPECIFICATIONS

  • GENERAL

    Dimensions:
    - Speaker Drive Unit: 23 mm—thickness 4.3 mm
    - Boom Microphone: length 180 mm

    Weight: 55 g (1.94 oz)

    Operating Temperature: -10 °C – 55 °C (14 °F – 131 °F)

  • BLUETOOTH

    Bluetooth 5.1
    Headset Profile (HSP)
    Hands-Free Profile (HFP)
    Advanced Audio Distribution Profile (A2DP)
    Audio Video Remote Control Profile (AVRCP)

  • INTERCOM

    Working Distance: up to 400 meters (0.25 miles) in open terrain
    Supports: up to 2 riders

  • AUDIO

    Noise Cancellation: Advanced Noise Control™
    Codec: Built-in SBC Codec

  • BATTERY

    Talk Time: up to 20 hours
    Charging Time: 3 hours
    Charging Temperature: 0 °C – 45 °C (32 °F – 113 °F)
    Type: Lithium Polymer Battery

  • CERTIFICATES

    CE, FCC, IC

SUPPORT

Get answers to your questions, read product-specific FAQs, and watch videos that will help you master the functions and features of your Sena product.

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