Ask and you shall receive. If it asks the username and password are guest
I think the Transolve X50 is good for 12,800 feet but it's apogee only. Kinda high. I have a P7 which is good toNow let's see how good you really are.
I also recently acquired two other oldies but goodies.
an XAVIEN FiST multi-timer and a Transolve P7-X50, any chance you have manuals for them ?
I've searched and so far have come up empty.