RadioMaster XR3 Nano Multi-Frequency Antenna Diversity ExpressLRS Receiver - Choose Antenna Antenna Type:2 x 2.4GHz Mount(mm): M12*P0

Mount(mm): M12*P0

Custom-made aerospace-grade aluminum components

SucceX 50A 4in1

Bearing: NSK/5*2*2

UART ports: 6

RadioMaster XR3 Nano Multi-Frequency Antenna Diversity ExpressLRS Receiver - Choose Antenna Antenna Type:2 x 2.4GHz Mount(mm): M12*P0The XR3 Receiver is a versatile, ultra compact ExpressLRS receiver, measuring just 20 x 15mm. Powered by the advanced third generation Semtech LR1121 transceiver, the XR3 operates seamlessly on 2. 4GHz OR Sub G 900MHz bands. Whether you're flying on 2. 4GHz or 900MHz, the XR3 delivers exceptional range and sensitivity in a small, lightweight package perfect for any build. With the reliability of ExpressLRS, you can focus on flying without worrying