BSEED Curtain/Blind switch calibration (TS130F)

Hi All,

Recently i bought 4 of these BSEED curtain/blind switches to control my outdoor blinds.
They are recognized by Zigbee2MQTT as the TS103F (not 100% correct because thats MOES)

At first they seem to work good, but the calibration is a little bit off.
For some reason, it always is a second or more to low.

Does anybody know how to calibrate these correctly?
Is it possible to change the calibration time within Home Assistant manually.