Dteksolutions

Internal replacement 4 in 1 tx16s

1

A replacement 4 in 1 module that has expresslrs on the replacement module. Aftermarket 5 in 1. That way we can run both 2.4 and 915.

to use the r9m access module on the tx16s we had to do a hardware mod. Is that mod still required to use the r9m module as Expresslrs or can...