Radiomaster RP4TD ExpressLRS 2.4GHz True Diversity Receiver Brand_Armattan FPV Antenna Mounts: Custom rubber

FPV Antenna Mounts:  Custom rubber holder (1

Thickness:  6mm

Operating Temperature:  32˚F-104 ˚F (0˚-40˚C)

and all the features you'd expect from bigger boards

Radiomaster RP4TD ExpressLRS 2.4GHz True Diversity Receiver Brand_Armattan FPV Antenna Mounts: Custom rubberFeaturing dual channel 2. 4GHz radios, the RP4TD excels in signal sensitivity, signal to noise ratio, and overall performance due to its optimized circuit design. The reliable DCDC power supply circuit ensures lower operating temperatures during extended usage. Additionally, the dual TCXO contributes to the utmost frequency stability and makes the RP4TD a leader in its class. The RP4TD features built in WIFI so you can wirelessly upgrade firmware to