Media Summary: Hi all, I made this for doing planks. I'm not a professional, please consult your local physician when doing any exercises. Starts with a 5 sec pre-count and then plays a five beep countdown before each round, plus an alarm after 60 rounds with
60 Second Interval Timer - Detailed Analysis & Overview
Hi all, I made this for doing planks. I'm not a professional, please consult your local physician when doing any exercises. Starts with a 5 sec pre-count and then plays a five beep countdown before each round, plus an alarm after 60 rounds with