Sena R1 Quick Start Manual page 14

QUICK START GUIDE
Using the Button
A
① =
and
B
A
② =
or
B
③ Repeat the steps 1 and 2 to pair with Intercom Friends
C & D.
Blinking
HOLD
5s
Turns blue
TAP
1x
"Intercom pairing"
A
YOU
B