Former owner
Fantastic too for any interval training. I use it for an 8 minute core workout that has me change position every 30 secs. Great both visually and acoustically.
BODYstillWORKS about Simple Interval Timer, v1.3
Fantastic too for any interval training. I use it for an 8 minute core workout that has me change position every 30 secs. Great both visually and acoustically.
BODYstillWORKS about Simple Interval Timer, v1.3