---
product_id: 374647070
title: "ExpressLRS 2.4G OpenTX Mini Nano Receiver Performance Long Range High Refresh Rate for FPV Racing Drone"
brand: "betafpv"
price: "₩83714"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/374647070-expresslrs-2-4g-opentx-mini-nano-receiver-performance-long-range
store_origin: KR
region: South Korea
---

# High Refresh Rate 2.4G Frequency Ultra Lightweight ExpressLRS 2.4G OpenTX Mini Nano Receiver Performance Long Range High Refresh Rate for FPV Racing Drone

**Brand:** betafpv
**Price:** ₩83714
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your FPV Experience with Cutting-Edge Tech!

## Quick Answers

- **What is this?** ExpressLRS 2.4G OpenTX Mini Nano Receiver Performance Long Range High Refresh Rate for FPV Racing Drone by betafpv
- **How much does it cost?** ₩83714 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/374647070-expresslrs-2-4g-opentx-mini-nano-receiver-performance-long-range)

## Best For

- betafpv enthusiasts

## Why This Product

- Trusted betafpv brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Open-Source Innovation:** Join a community-driven project that prioritizes performance and reliability.
- • **Unmatched Speed & Range:** Experience the thrill of ultra-fast response times and long-range capabilities.
- • **Seamless CRSF Integration:** Easily connect with your flight controller using the Crossfire serial protocol.
- • **Effortless Binding Process:** Quickly bind your receiver with a simple power cycle—no hassle, just fly!
- • **Nano Size, Maximum Performance:** Weighing in at just 0.7 grams, this receiver is perfect for your Tiny Whoop.

## Overview

The BETAFPV ExpressLRS 2.4G Mini Nano Receiver is a state-of-the-art open-source RC link designed for FPV racing drones. Weighing only 0.7 grams and featuring a compact size of 12mm x 19mm, it offers exceptional speed, low latency, and long-range performance. Compatible with the Crossfire serial protocol, this receiver ensures seamless communication with your flight controller, making it an essential upgrade for serious drone enthusiasts.

## Description

ExpressLRS 2.4G OpenTX Mini Nano Receiver Performance Long Range High Refresh Rate for FPV Racing Drone

## Features

- 【ExpressLRS】 ExpressLRS is an open-source RC link for RC applications, based on Semtech Lora SX127x or SX1280 hardware for RX and TX respectively. This makes ExpressLRS one of the fastest RC links available while still offering long-range performance.
- 【ExpressLRS Receiver】BETAFPV Nano receiver is based on the ExpressLRS project, an open-source RC link for RC applications which aims to achieve the best possible link performance in both speeds, latency, and range suit for ELRS TX module or Nano bay, etc.
- 【Crossfire Serial Protocol 】ExpressLRS uses the Crossfire serial protocol (AKA CRSF protocol) to communicate between the receiver and the flight controller board. So make sure your flight controller board supports the CRSF serial protocol. How to set up the CRSF protocol can be viewed on the fourth page of the manual.
- 【Nano Size】This receiver only has 0.7 grams and the volume is 12mm*19mm which is very suitable for Tiny whoop because of the ultra light and Nano size.
- 【Configuration & Bind】 Nano receiver could enter binding status by power on/off three times. Step: Plugin and unplug nano receiver three times; Make sure the LED is doing a quick double blink, which indicates the receiver is in bind mode; Make sure the RF TX module or radio transmitter enter binding status, which sends out a binding pulse; If the receiver has a solid light, it's bound.

## Images

![ExpressLRS 2.4G OpenTX Mini Nano Receiver Performance Long Range High Refresh Rate for FPV Racing Drone - Image 1](https://m.media-amazon.com/images/I/612smEh3aHL.jpg)
![ExpressLRS 2.4G OpenTX Mini Nano Receiver Performance Long Range High Refresh Rate for FPV Racing Drone - Image 2](https://m.media-amazon.com/images/I/61m2GQcfLLL.jpg)
![ExpressLRS 2.4G OpenTX Mini Nano Receiver Performance Long Range High Refresh Rate for FPV Racing Drone - Image 3](https://m.media-amazon.com/images/I/61QxkHNL4kL.jpg)
![ExpressLRS 2.4G OpenTX Mini Nano Receiver Performance Long Range High Refresh Rate for FPV Racing Drone - Image 4](https://m.media-amazon.com/images/I/51mlJRKLLBL.jpg)
![ExpressLRS 2.4G OpenTX Mini Nano Receiver Performance Long Range High Refresh Rate for FPV Racing Drone - Image 5](https://m.media-amazon.com/images/I/61beWxhCt4L.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: Can these elrs nano receivers run of the matel 4.5v rails?**
A: Yes

**Q: How long is the antenna?**
A: It's about 2 inches long. And about 3 inches wide. It makes a  T  shape

**Q: Have a sold blue light on receiver with tx on or off. updated both betafpv and 2.4ghz tx module and this receiver to elrs 2.0.1 and no connection?**
A: Make sure you have rx to tx , and tx to rx on fc. Try changing uarts. If it still is solid blue light you can solder a 100 ohm resister from 3.3v pad to rx pad you are using for elrs reciever. Look at the Elrs trouble shooting guid for more info.

**Q: I have the radiomaster tx16s mk11 elrs version will this receiver work with my radiomaster?**
A: Hello dear customer,
Thanks for your support.
Yes, the BETAFPV Nano receiver can work with the transmitter which is ELRS protocol.
If you have other questions, just feel free to contact us.
Nice day.

## Frequently Bought Together

- BETAFPV ExpressLRS OpenTX Mini Nano Receiver High Refresh Rate Long Range Performance for FPV Racing Drone
- BETAFPV ExpressLRS Lite Receiver with Flat SMD Ceramic Antenna High Refresh Rate Long Range Performance Compatible for 65/75/85mm FPV Racing Whoop Drone

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**Shop now:** [https://www.desertcart.kr/products/374647070-expresslrs-2-4g-opentx-mini-nano-receiver-performance-long-range](https://www.desertcart.kr/products/374647070-expresslrs-2-4g-opentx-mini-nano-receiver-performance-long-range)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-13*