OSTC 2 2022 vs 2017

[dadefay]

Hi,

What are the differences between OSTC 2 version 2017 and version 2022 ? Pictures look similar...

Is serial number 18835 2017 or 2022 ?

Thanks a lot.

[heinrichsweikamp]

The #18835 is from 2022. We made a lot of internal changes over the years. Mostly to compensate for the chip shortage during Covid times and improvements in the charging and power supply components. We also switched to a different Bluetooth chip and a new pressure sensor during the last years.

Display, housing and software are identical.

Regards,
Matthias

[dadefay]

Thanks a lot Matthias !

[Colja]

Hallo zusammen!

Von wann ist denn die Seriennummer: #17409 von einem OSTC 2?

Beste Grüße,
Colja

[heinrichsweikamp]

Der ist aus 2017 oder 2018.

Gruß,
Matthias

[Colja]

Super, vielen Dank für die schnelle Rückmeldung!