Ava fertility tracker

Brand New unopened Ava Fertility tracker. Wear at night to track fertile days. Bought a new one as lost my old one, but conceived before it arrived so this one was never used. I found it excellent and really helped with tracking and conception. Was $239 or ~€210 new. How Ava Fertility works: Ava Fertility typically identifies 5 out of the 6 most fertile days per cycle. It's easy. Wear Ava to bed: Overnight, the Ava sensor bracelet collects continuous data while you sleep. Don't need to wear it during the day! Wake up and sync: In the morning, sync your bracelet to the app to instantly see your results. Android and Apple apps available. To use Ava Fertility you must: ● Want to conceive ● Have a cycle length within the range of 24 to 35 days ● Not have an implanted electronic device (e.g. a pacemaker) More info at https://www.avawomen.com/