HGLRC Gemini ELRS 915MHz & 2.4GHz Dual-Band Receiver

The HGLRC Gemini is an ExpressLRS receiver that covers both ELRS bands: 868/915 MHz for long-range links that hold up through trees and buildings, and 2.4 GHz for the higher packet rates racers and freestylers prefer. It suits pilots who run both kinds of radio module, or who want one receiver type across a mixed fleet of quads and wings.

Key features

• Dual-band radio: receives ELRS on 868/915 MHz or 2.4 GHz, so it pairs with a transmitter module on either band.

• Gemini support: built for ExpressLRS Gemini dual-band operation with a compatible dual-band transmitter.

• Standard ELRS wiring: connects to a spare flight controller UART and talks CRSF, which Betaflight, INAV and ArduPilot all support.

• Telemetry downlink: sends link quality and signal strength back to the radio, like any ELRS receiver.

Before the first flight, flash the receiver and your transmitter module to the same ELRS major version and set a matching binding phrase. On the 900 MHz band, also make sure both ends use the same regulatory domain (868 or 915 MHz).