Experience unparalleled control and signal stability with the ELRS Receiver, specifically designed for FPV systems. This compact nano RX operates across multiple frequencies including 433MHZ ensuring wide compatibility and optimal performance in various environments. The included T-shaped antenna enhances signal reception, allowing for long-distance communication without the risk of interference. Ideal for remote control enthusiasts and professionals alike, this receiver promises reliability and performance in your aerial setups. MCU:ESP32 8285 LR1121 Antenna:IPEX MHF1/U.FL Frequency:433MHz Receiver protocol:CRSF Input voltage:+5V PCB size:17.4mm x 11mm Wire length:90mm Due to different batches, there may be differences in product appearance and printed text, which will not affect use Colour:As Shown Material:ABS Package Contents: 1 x ELRS Receiver 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.