The Axisflying 2.4GHz ELRS receiver is a great pairing with the Thor TX PRO ExpressLRS Transmitter. Using the ESP8285 MCU, SX1280 RF CHIP, and IPEX ports, you can connect external T-type antennas for more range, and a stronger signal. The receiver also has a built on Wi-Fi antenna for easy updating of firmware via your home Wi-Fi network.

Specifications
Type: ISM
MUC: ESP8285
RF Module: SX1280IMLTRT
Antenna Connector: IPEX
Frequency Range: 2400 MHz to 2500 MHz
Maximum Receive Refresh Rate: 500Hz
Minimum Receiver Refresh Rate: 25Hz
Reciever Protocol: CRSF
Working Voltage: 5V
Dimension: 18.2×11.75x3mm
Weight: 0.8g(Reciever only), 2.4g (W/ Antenna)
Receiver Wiring Pinout
Receiver RX — FC UART_TX for Telemetry
Receiver TX — FC UART_RX for Control
Receiver 5V — FC 5V or 4v5
Receiver G — FC GND
Receiver protocol: Serial-based receiver – CRSF

Includes
1 x Axisflying ELRS 2.4GHz Radio Receiver
1 x 2.4Ghz T-Antenna
1 x Silicone Wiring
1 x Heat Shrink