Can you use a 2nd hand Ava fertility bracelet?

[Whalewhisperer]

Hello. Did anyone successfully use a SECOND HAND AVA2.0 bracelet? I am wanting to buy one second hand, but I don't know if you are able to factory reset them or not? Would it have the original buyers data or would I have to use their details at all? Many thanks in advance for your help!

I bought a second hand ava 2.0 off ebay and have had no problems using it. I downloaded the app and created my own account (you can even do this before you get the bracelet) and when I synced the bracelet to the app before first use it didn't transfer any of the previous owners data over.
I think once you sync it the data erases from the bracelet itself so it shouldn't have any of the original owners data on there!
Good luck 🤞