Sena 3S Bluetooth Headset

The Sena 3S is an affordable biker Bluetooth headset for riders who require a no frills, simple to operate wireless music player, intercom and GPS communicator in a compact design.

 This unit is for 1 Rider and includes everything to mount on 1 helmet. 


Sena 3S Bluetooth Bike Intercom

Don’t be fooled by this Sena 3S Bluetooth headsets low price as it boasts a full complement of features. Think of it as a minimalist motorcycle communication device with a full complement of features, at one of the best price points to be had in South Africa.

We like think of it as superior performance,simple design.

Some of the features of this versatile solution in helmet communications include:

  • 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  away.
  • Quick and simple fitting to your helmet.
  • Simple operation with only two buttons to control the unit.
  •  Noise-blocking technology that reduces engine, wind, and street noise. 
  • Read the review of the Sena 3S wireless helmet intercom here

Quick overview of the features of the 3S Bluetooth headset:

  • Bluetooth 3.0.
  • Bluetooth intercom up to 200 meters (220 yards – in open terrain).
  • Bluetooth pairing for dual mobile phones.
  • Voice prompts.
  • Bluetooth stereo headset by A2DP.
  • Bluetooth music playback control by AVRCP: play, pause, track forward and track back.
  • Easy operations via two-buttons only.
  • Integrated audio booster.
  • Bluetooth hands-free for Bluetooth mobile phones.
  • Crystal clear and natural sound quality.
  • Up to 8 hours talk time, 7 days stand-by time.
  • Individual volume control for each audio source.
  • Installation friendly uni-body design.
  • Firmware upgradeable.
  • Peace of mind – thanks to the two-year warranty



-Talk time: 8 hours
-Stand-by time: 7 days
-Working distance (intercom): up to 200 meters (220 yards) in open terrain
-Operating temperature: -10 – 55 degrees Celsius

-Speaker: 39.9 mm x 39.9 mm x 11.3 mm
-Boom microphone length: 180.0 mm
-Speaker: 39.9 mm x 39.9 mm x 11.3 mm
-Control unit: 65.1 mm x 11.7 mm x 12.4 mm
-Wired microphone length: 180.0 mm

-3S-B: 64g
-3S-W: 50g

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

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

-Charging time: 2.5 hours
-Type: Lithium polymer battery