Ava’s FDA-cleared, highly-accurate fertility tracking sensor bracelet detects the five most fertile days of a woman’s cycle in real-time, while also delivering personalized insights about reproductive health.

How it works:

1. Wear the Ava bracelet to bed. Overnight, the bracelet will track temperature, resting heart rate, heart rate variability, perfusion, and breathing rate to pinpoint your unique cycle.

2. Sync to the app. When you wake up, sync the bracelet to the app to view when your most fertile days are taking place.