---
product_id: 526393412
title: "FS-GT3B 3 Channels RC Transmitter and Receiver FS-GR3E 2.4GHz Fly AFHDS Sky Radio Control System for RC Car RC Boat"
brand: "alaohu"
price: "R$1199"
currency: BRL
in_stock: true
reviews_count: 5
category: "Alaohu"
url: https://www.desertcart.com.br/products/526393412-fs-gt3b-3-channels-rc-transmitter-and-receiver-fs-gr3e
store_origin: BR
region: Brazil
---

# 2.4GHz AFHDS wireless tech Backlit LCD large display 3-channel control for cars & boats FS-GT3B 3 Channels RC Transmitter and Receiver FS-GR3E 2.4GHz Fly AFHDS Sky Radio Control System for RC Car RC Boat

**Brand:** alaohu
**Price:** R$1199
**Availability:** ✅ In Stock

## Summary

> 🚀 Command Your RC World with Precision & Style

## Quick Answers

- **What is this?** FS-GT3B 3 Channels RC Transmitter and Receiver FS-GR3E 2.4GHz Fly AFHDS Sky Radio Control System for RC Car RC Boat by alaohu
- **How much does it cost?** R$1199 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/526393412-fs-gt3b-3-channels-rc-transmitter-and-receiver-fs-gr3e)

## Best For

- alaohu enthusiasts

## Why This Product

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

## Key Features

- • **Extended Range Freedom:** Operate confidently up to 200 meters, giving you the space to push limits and own the track or water.
- • **Versatile 3-Channel Control:** Master your RC car or boat with precision and responsive handling across three channels.
- • **Crystal-Clear Backlit Display:** Navigate settings effortlessly on a large HTM blue film LCD with white backlight—day or night.
- • **Pro-Grade Build & Compatibility:** Designed for AFHDS receivers like FS-GR3E, with a sleek ergonomic gun-style transmitter that fits your grip.
- • **Seamless 2.4GHz AFHDS Connectivity:** Experience ultra-stable, interference-resistant control with advanced frequency hopping tech.

## Overview

The FS-GT3B transmitter paired with the FS-GR3E receiver delivers a professional-grade 3-channel 2.4GHz AFHDS radio control system optimized for RC cars and boats. Featuring a large backlit LCD, robust anti-interference technology, and a range up to 200 meters, it offers precise, reliable control for enthusiasts aged 15 and up. Lightweight and ergonomically designed, this system is a proven favorite among RC hobbyists seeking performance and durability.

## Description

Alaohu FS-GT3B 3 Channels RC Transmitter and Receiver FS-GR3E 2.4GHz AFHDS Radio Control System FS-GT3B is a 3-channel gun type transmitter build for cars and boats. It features the AFHDS protocol, backlit LCD screen, clean and clear interface and a full-angle gain antenna.Note that FS-GT3B only supports AFHDS series receivers, such as FS-GR3E and FS-GR3F. FS-GT3B is not compatible with AFHDS_2A series receivers. Description: Item: FS-GT3B RC Transmitter Product Model: FS-GT3B Channels: 3 Applicable models: RC Car, RC Boat Wireless frequency: 2.4GHz Transmission power: <20 dBm Wireless protocol: AFHDS Range: 100 ～ 200m (ground) Channel resolution: 1024 Battery: 1.5AA * 8 (Delivery without batteries) Charging port: None Low voltage alarm: <9V Antenna type: external single antenna Large-size Display: HTM blue film negative display, LCD white backlight Data port:PPM (DSC interface can output PPM connection simulator dongle,not included the cable) Temperature range: 0 ℃ — + 60 ℃ Humidity range: 20% -95% Online update: No Color: Black Dimensions: 6.10*4.92*10.63 inch, 155 * 125 * 270mm Weight: 14 oz 397g Certification: CE, FCC ID: N4ZFLYSKYGT3B FS-GR3E RC Receiver Product Model: FS-GR3E PWM channels: 3 Wireless frequency: 2.4GHz Wireless protocol: AFHDS Range: 100 ～ 200m (ground) Antenna type: single antenna (150mm) Power: 4.2-6.5V RSSI: Not supported Data port: PWM (FS-GR3E does not support PPM output) Temperature range: 0 ℃ — + 60 ℃ Humidity range: 20% -95% Online update: No Dimensions: 35 * 22 * 12 mm Weight: 5 g Package Included: FS-GT3B Transmitter *1 FS-GR3E Receiver *1 Bind Cable *1 Delivery without batteries

Review: Pretty good so far,
Review: Llegó a tiempo en excelentes condiciones muy buen producto

## Features

- 2.4GHz AFHDS (Automatic Frequency Hopping Digital System), developed specifically for all radio control models, has strong active and passive anti-interference capabilities, extremely low power consumption, and high receiver sensitivity. After years of market user verification, many RC enthusiasts favor.
- 3-Channel Applicable models: RC Car, RC Boat
- DSC interface can output PPM connection simulator dongle
- Large-size Display: HTM blue film negative display, LCD white backlight
- Alaohu Flysky FS-GT3B 3 Channels RC Transmitter and Receiver FS-GR3E 2.4GHz AFHDS Radio Control System for RC Car RC Boat

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZZN7177 |
| Assembly Required | No |
| Batteries | 8 AA batteries required. |
| Batteries Included? | No |
| Batteries Required? | Yes |
| Color | Black |
| Customer Reviews | 4.5 4.5 out of 5 stars (301) |
| Date First Available | 2 April 2023 |
| Item model number | FS-GT3B |
| Manufacturer recommended age | 15 years and up |
| Material Type(s) | Plastic |
| Product Dimensions | 15.49 x 12.45 x 26.92 cm; 394.63 g |
| Remote Control Included? | Yes |
| tech_spec_battery_description_toys | AA |

## Images

![FS-GT3B 3 Channels RC Transmitter and Receiver FS-GR3E 2.4GHz Fly AFHDS Sky Radio Control System for RC Car RC Boat - Image 1](https://m.media-amazon.com/images/I/61nh6Iq7V7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by S***. on 8 September 2025*

Pretty good so far,

### ⭐⭐⭐⭐⭐ Review
*by E***. on 16 April 2024*

Llegó a tiempo en excelentes condiciones muy buen producto

### ⭐⭐⭐⭐⭐ Review
*by S***T on 14 November 2025*

Great controller! Easy to get installed, synced and binder. Love the controller and the amount of adjustments you can make with it! The display is cool too! Makes it feel and seem as though it's a much more pricey unit.. also it feel good to hold and operate. Smooth response and feel to wheel and trigger. Can contoll and adjust all kinds of setting that my car doesn't even have. Braking, acceleration gains, steering stops, low volt warnings, trigger angle, heck more than I needed for my sweet a#@ $8 thrift store find!! That needed a controller. And old receiver wouldn't bind to my controllers. So this was a must. And I'm not disappointed with this purchase at all!! May upgrade a few other cars too..

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.br/products/526393412-fs-gt3b-3-channels-rc-transmitter-and-receiver-fs-gr3e](https://www.desertcart.com.br/products/526393412-fs-gt3b-3-channels-rc-transmitter-and-receiver-fs-gr3e)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-01-28*