MAXIMUM AUDIO EXPERIENCE
WITH A MINIMALIST DESIGN

Unassuming, yet proven sound.
The 3S Plus Universal headset utilizes Bluetooth® 4.1 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 4.1

HD Intercom

Intercom Range 400 m

2-Way Intercom

Multi-Language Voice Prompts

Bluetooth Stereo Music

SLEEK INTERCOM
WITH 2-BUTTON CONTROLS

The unified speaker construction of the 3S Plus Universal lends itself to simplicity and efficiency, and is able to be applied to a wide variety of helmets. With the sleekest external controls available for full or open-face helmets, the two-button control module attaches to the helmet’s shell for easy control access and a minimalist look. Included with the 3S Plus Universal are two wired microphone extensions. Select between standard and boom microphone for your best fit. Looking for an even sleeker alternative for your jet or open-face helmet? Check out the 3S Plus Boom with no external controls at all!

KEY FEATURES

Bluetooth 4.1

The benefits of Bluetooth 4.1 with the addition of Bluetooth Low Energy (BLE) for connecting to Sena’s smartphone apps.

HD Intercom

High-definition communication between users.

Intercom Range 400 m

Maximum distance operating within optimal conditions.

2-Way Intercom

Connect to another headset for a rider-to-rider conversation.

Multi-Language Voice Prompts

Spoken audio cues from the headset across 11 languages.

Bluetooth Stereo Music

Use Bluetooth to stream stereo music to your headset.

Easy 2-Button Operation

Operate the headset using only 2 buttons.

Advanced Noise Control™

Advanced Noise Control™ reduces the effects of ambient noise during intercom conversations.

Smart Intercom Pairing

Pair devices through smartphone QR scanning.

Sena Smartphone Apps

Allow you to configure device settings, access the User’s Guide, and more.

SPECIFICATIONS

  • GENERAL

    Dimensions:
    – Speaker Drive Unit: 23 mm—thickness 4.3 mm
    – Boom Microphone: length 120 mm
    – Wired Microphone: length 180 mm

    Weight: 48 g (1.69 oz)

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

  • BLUETOOTH

    Bluetooth 4.1
    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 8 hours
    Charging Time: 3 hours
    Charging Temperature: 0 °C – 45 °C (32 °F – 113 °F)
    Type: Lithium Polymer Battery

  • CERTIFICATES

    CE, FCC, IC