Wearable devices that support Fidesmo Pay include Tapster rings, key fobs and watches, Invis watchstraps, Pagopace and Cnick payment rings, K-Pay, Neos and Oili bracelets and wristbands, Mondaine and Berg watches, and Von Moos pens.
They sound promising, you need to confirm with @amal around the payment conversion
BUT
As mentioned above, That’s not going to happen (Cheap+Safe+Easy).
More importantly, Generally, The larger the implant, The better the read range / coupling, and when you are talking about a payment implant, you want this larger rather than smaller.
People that have had both the small glass implants (xSeries) and the larger flat wedge shaped implants (FlexSeries) will most likely agree, the pain of install and the procedure are VERY similar, so if that’s your concern, dont let it be.
My opinion, get the payment conversion, you wont regret it.
I had one done, and I loved it.
HIGHLY RECCOMENDED