Receiver iFlight ExpressLRS ELRS 100mW Dualband Diversity RX+2x220mm Antenna

The iFlight ELRS Receiver redefines reliability with its dualband technology, supporting 2.4GHz, 868MHz, and 900MHz frequencies. Featuring a temperature-compensated crystal oscillator (TCXO), it ensures stable performance in any environment. 
Choose between single or dual-antenna configurations for enhanced compatibility and signal strength. Perfect for long-range flights, aerial photography, and FPV freestyle, this receiver delivers unmatched precision and reliability for all your flying needs.

Features:
- TCXO Technology: Minimizes frequency deviation for precise and stable performance.
- Multi-Frequency Support: Compatible with 2.4GHz, 868MHz, and 900MHz for versatile use.
- Compact Design: Space-saving and lightweight for easy integration.

- Performance and Compability:
Make sure to install the antenna away from conductive or magnetic components (carbon, metal, motors). 
Flash the latest firmware and follow the ELRS Community for updates, tutorials or contributions.

- Band Option:
The 900MHz as well as 2400MHz band have outstanding performance and long range capabilities. If you're not sure what to get, please checkout the official ELRS Long Range Competition to see what has been achieved. 
Due to local regulations, the 900MHz FCC region seems to have a better performance than the 868MHz EU region. The 2400MHz band works great in any region, has a higher packet rate up to 500hz. This is not a common 2400MHz protocol and cannot be compared to anything prior on the market.

100mW Dualband Diversity Receiver:
- Advanced Diversity Modes: Supports GemX, Gemini, and True Diversity RF modes for superior interference resistance and reception (Note: To use GemX, a high-frequency transmitter module that supports GemX mode is required).
- Shielded Design: Protects electronics and improves interference resistance.
- SH1.0 Connector: Ensures easy and reliable installation.

Specification:
ELRS 100mW Dualband Diversity RX
MCU: ESP32-Pico D4
RF: LR1121
Receiver Type: GemX
Telemetry power: 100mW (20dBm)
LNA: N/A(868/900MHz) / YES (2.4G)
Dimension: 24.3x18.5x6.5mm(±0.5）
Weight: 4.9g(±0.5g）
Lua Script: iF GemX 100mW RX
TCXO: Yes
Firmware Version: ELRS 3.5.3

Package includes:
1x ExpressLRS Dualband Receiver
2x 220mm Antenna