Now wondering how it compares to the M3. Driver and UI description let me think it’s the same driver… and i could not get used to it because of the long press to change mode which made cycling through modes slow and fastidious. I guess i got spoiled or touched by Andùril. Do you know if Simon updated the driver?
No. But if you unscrew the tube from head 3mm or more it work, no waterproof.
Tested on my M26C sst40 and Sofirn 21700/4000 from C8F (flattop unprotected).