Quick start guide

A quick and easy to use guide for operating your device.

User guide

A complete guide on how to use all of the features of your device.

  • Step 1 Download

    Download and install the Sena Device Manager on your computer.

  • Step 2 Update

    Update the firmware of your Sena product with the Sena Device Manager.

  • Step 3 Pair

    Reset your Sena product to the factory default setting (refer to the User’s Guide) and pair your Sena product with your Bluetooth device again.

  • Firmware History

    The supported firmware version of each product differs by manufactured date.
    Check if your device has the latest version with Sena Device Manager or Sena Apps.


    P/N : 5S-10, 5S-10D  |  Model : SP77

    v 3.0.1
    September 14, 2023

    • Minor bug fix for not hearing any audio when connected over the intercom in HD Intercom mode


    P/N : 5S-10, 5S-10D  |  Model : SP110

    v 2.3
    June 5, 2024

    • Enabled call waiting
    • Improved the BLE connection between Sena remote controls and the Sena Motorcycles App
    • Users can now cancel when the headset automatically enters “Phone Pairing” by tapping any button
    • Added a battery indicator when powering on and off the device
    • Improved Audio Multitasking
    • Improved Music Sharing
    • Improved quality of the intercom when using Audio Multitasking
    • Minor bug fix with not being able to reject a phone call while in call waiting
    • Minor bug fix with staying in Speed Dial mode when pairing to another device
    • Minor bug fix with Audio Source Priority feature
    • Minor bug fix with the volume becoming lower when a second mobile phone is connected while the first phone is receiving a phone call
    • Minor bug fix with not hearing GPS directions while using Music Sharing
    • Minor bug fix with music being heard again when Music Sharing is terminated after Music Sharing and GPS directions are used
    • Minor bug fix with Music Sharing stopping and only resumes when you activate Siri on an iPhone while using Music Sharing
    • Minor bug fix to synchronize the volume of the headset for phone calls when paired to an iPhone
    • Minor bug fix with pairing to a MOTO GPS LASER
    • Minor bug fix with hearing the caller when using the LINE App on Android 14 Samsung phones
    • Minor bug fix with the Universal Intercom feature when pairing another Sena headset
    • Minor bug fix with connecting to a non-Sena headset when paired using the Universal Intercom feature
    • Minor bug fix with music not returning when a non-Sena headset is connected or disconnected while playing music
    • Minor bug fix with the intercom automatically connecting to another headset while the headset is in phone pairing mode
    • Minor bug fix with automatically powering off when a smartphone is connected to use GPS app directions

    v 2.2.1
    June 2, 2023

    • Minor bug fix where the headset automatically powered off when receiving or making a phone call after connecting to an Android phone
    • Minor bug fix where multiple remote controls could not be paired to the device
    • Minor bug fix where music did play when connected to the WHIM on a Harley-Davidson motorcycle
    • Minor bug fix where music from the Boom! Infotainment System on a Harley-Davidson and Bluetooth Intercom were mixed together


    P/N : 5S-01, 5S-01D, 5S-02, 5S-02D  |  Model : SP77

    v 1.2
    June 10, 2022

    • Improved iOS connectivity
    • Added support for the 2022 versions of RC3 and RC4


  • Sena Motorcycles App

    Customize a variety of settings on your Sena device with the Sena Motorcycles App. Configure channel settings for Open Mesh or set a private group for Group Mesh. Explore all-new soundscapes with the EQ presets and give the audio a boost. Connect your Sena headset to your phone in the Bluetooth settings menu and get the most out of your adventures.