RadioMaster XR3 Nano ExpressLRS fpv single channel dual frequency receiver

Advanced Dual-Band Technology: XR3's dual-band technology enables superior connectivity, operating seamlessly at 2.4GHz and 900Mhz. This feature ensures a stable, interference-free connection, making it an ideal choice for remote control enthusiasts who seek reliability
Compact and lightweight design: Designed for portability and easy installation, the nano-sized receiver can be easily installed into a variety of devices without adding bulk
Multi-frequency capability: The XR3 receiver is able to support multiple frequencies, providing flexibility and improved signal stability to meet a variety of operating needs and environments
Perfectly compatible with all for RadioMaster ExpressLRS remote controls and high-frequency heads
Suitable for operation in remote complex environments, low noise amplifier to improve sensitivity; power amplifier to increase return distance

Item: XR3 Nano Multi-Frequency Antenna Diversity ExpressLRS Receiver
Type: ISM2.4, FCC915
MCU: ESP32C3
RF Chip: LR1121
RF connector: IPEX-1 X 2
Antenna: 2x T-Antenna
Frequency Range: 2.4GHz / Sub-G 900MHz
Telemetry Power: 100mw
Maximum receive refresh rate: DK500Hz / K1000Hz
Minimum receiver refresh rate: 25Hz
Working voltage: DC 5.0 - 12.6v
Firmware Version: ExpressLRS v3.5.1 pre-installed
FW Target: for RadioMaster XR3 2.4/900 Diversity RX
Bus interface 1: CRSF
Bus interface 2: UART
The product appearance and printed words may vary depending on the batch, but this does not affect use
Colour:As Shown
Material:PCB

Package Contents:
1 x XR3 Receiver
2 x Dual-Band T-Antennas
3 x Heat Shrink Tubes
1 x CRSF Cable

Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.