Former S10 owner here. It had an audio jack, and an SpO2 meter (which is useful to a family member), and FM radio (used it a lot when doing farm work). The S22 has none of those, and it is heavier. Feeling so cheated by phone ~~makers~~ grifters is making me very careful with any of my next purchases. It's as if the market has reached a peak and the only thing they can think of is scraping the bottom of the barrel.