The Radiomaster TX16S MKII HALL V4.0 is a popular radio transmitter designed for radio-controlled models, and it?s often used in the RC hobby community. ExpressLRS is an open-source, low-latency, long-range RC link firmware, and RP1 is one of the ExpressLRS receiver options.

Support EdgeTX and OpenTX
EdgeTX is installed by default (Touch screen enabled).
Note:Requires EdgeTX version 2.6.0 or OpenTX version 2.3.15 or later.