Product Details - Sena R2 User Manual

1 ABOUT THE R2

1.3 Product Details

Microphone
LED Taillight
Speakers
Chinstrap Pad
O-Ring
Charging
LED
Status LED
Bluetooth System's Buttons
Strap Adjuster
Buckle
Chinstrap
DC Power Charging &
Firmware Upgrade Port
Pinhole Fault Reset Button
R2 Smart Road Cycling Helmet | 7
(-) Button
Center Button
(+) Button
SENA Button