User Manual

Table Of Contents
20S
5
English
1 INTRODUCTION
Thank you for choosing the Sena 20S, Motorcycle Bluetooth Communication
System. With the 20S, you can call handsfree on your Bluetooth mobile
phone, listen to stereo music or voice instructions of GPS navigations by
Bluetooth wirelessly, and have intercom conversations in full duplex with a
passenger or other motorcycle riders.
The 20S is compliant with the Bluetooth 4.0 supporting the following
proles: Headset Prole, Hands-Free Prole (HFP), Advanced Audio
Distribution Prole (A2DP) and Audio Video Remote Control Prole
(AVRCP). Please check with the manufacturers of other devices to
determine their compatibility with this headset.
Please read this user’s guide carefully before using the headset. Also
check www.sena.com for the latest version of the user’s guide and
additional information related to Sena Bluetooth products.
The 20S features:
Bluetooth 4.0
Dual Bluetooth module communication system
Audio Multitasking
Multi-way intercom up to 8 connections
Group Intercom
Bluetooth intercom up to 2.0 kilometers (1.2 miles)*
Smartphone App for iPhone and Android
Universal Intercom
Advanced Noise Control
Intuitive voice prompts and voice commands
HD quality crystal clear and natural sound
Bluetooth Audio Recording
Versatile functions using motion sensor technology
All-in-one helmet clamp kit
Built-in FM radio tuner with a station scan and save function
Bluetooth pairing for dual mobile phones
Bluetooth handsfree for Bluetooth mobile phones
Bluetooth stereo headset for Bluetooth audio devices such as MP3
players
Bluetooth stereo headset for Bluetooth GPS navigations
Firmware upgradeable
* in open terrain
Key Specications:
Bluetooth 4.0
Supporting proles: Headset Prole, Hands-Free Prole (HFP),
Advanced Audio Distribution Prole (A2DP), and Audio Video Remote
Control Prole (AVRCP)