Specifications

6
BF-11 Quick Guide
English
Starting Up
Panel Controls
1
(Down) button
2
(Up) button
3
Display
4
LED
Red: Heart rate is fast.
Green: Optimal aerobic exercise.
Blue: State of relaxation.
5
[ ] (Standby/On) button
Press this to turn the power on/off or turn
Control-hold on/off.
Holding this turns the power off.
6
[
MENU/BACK
] button
7
Earphone/ear clip connector
8
[RESET] switch
9
USB connector
1
2
4
6
3
5
7
98
Open the flap