Breathing Exercise Timer cover

Breathing Exercise Timer

Guided box breathing: 4-4-4-4 to calm your mind.

Ready

Cycles completed: 0

How to use

Press Start and follow the circle: breathe in, hold, out, hold.

Frequently asked questions

What is box breathing?

Inhale 4s, hold 4s, exhale 4s, hold 4s — used by athletes and the military.

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