BLE Pulse Oximeter.
IoMT (Internet of Medical Things) is developing day by day. Absolutely, the pace of IoMT development has accelerated in the era of the epidemic. The remote control and continuous monitoring are necessary for us to find what the body problem is.
Bluetooth is the most suitable solution for medical devices.
Let's see what devices have been on the market now. For example:
Temperature sticker, Heart rate sticker, Blood sugar sticker, Blood pressure sticker, Blood oxygen sticker
The stickers can help those with heart, Blood sugar, blood pressure, and blood oxygen problems.