Get a warning when you exceed a speed (default 50kph).</p><p>At this point a tone will sound and the Backlight will come on.</p><p>Set Your Speed and the Backlight in Garmin Express / Mobile.
More devices available due to demand.
D2™ Bravo 
D2™ Bravo Titanium 
D2™ Charlie 
D2™ Delta 
D2™ Delta PX 
D2™ Delta S 
Descent™ Mk1 
Edge® 1000 
Edge® 520 
Edge® 520 Plus 
Edge® 820 
Edge® Explore 1000 
Edge® Explore 820 
ForeAthlete® 735XTJ 
Forerunner® 645 
Forerunner® 645 Music 
Forerunner® 735XT 
Forerunner® 935 
fēnix® 3, quatix® 3, tactix® Bravo 
fēnix® 3 HR 
fēnix® 5, quatix® 5 
fēnix® 5 Plus 
fēnix® 5S 
fēnix® 5S Plus 
fēnix® 5X, tactix® Charlie 
fēnix® 5X Plus 
fēnix® Chronos Desværre, der er ingen statistikker endnu.
Data Field