GoolRC TG3 2.4GHz 3CH RC Transmitter & Receiver for Car Boat

Take Full Control with the GoolRC TG3 2.4GHz 3-Channel RC Transmitter

Upgrade your RC experience with the GoolRC TG3 2.4GHz 3-Channel Digital Radio Transmitter — a purpose-built remote control system designed for RC cars and boats. Whether you're a beginner learning the ropes or an enthusiast fine-tuning your rig, the TG3 delivers reliable, responsive control with smart features that keep you in command.

Why Choose a 3-Channel Transmitter?

The third channel gives you extra control beyond steering and throttle — use it to toggle your RC vehicle's light switch, sound switch, or other accessories. It's the difference between basic control and a truly immersive RC experience.

Key Features

• 2.4GHz Digital Radio System — Fast response speed with strong anti-interference capability, even in multi-user environments
• 3-Channel Control — Dedicated channels for throttle, steering, and a third function (lights, sounds, etc.)
• Built-in Antenna — Sleek, integrated antenna design in the transmitter for a clean look and reliable signal
• Throttle Limit Switch — Special speed-limiting function ideal for beginners, keeping your vehicle within a safe, manageable speed range
• Low Voltage Warning — Alerts you when battery drops below 4V so you're never caught off guard
• Very Low Power Consumption — Stable, efficient performance for extended sessions
• CE Certified — Meets European safety and quality standards
• Recommended Age: 14+

Transmitter Specifications

• Brand: GoolRC
• Model: TG3
• Channels: 3CH
• Frequency: 2.4GHz
• Color: Black
• Material: Plastic
• RF Range: Less than 20dBm
• Low Voltage Warning: Yes (activates below 4V)
• Power Supply: 4 × 1.5V AA Batteries (not included)
• Dimensions: 225 × 135 × 75mm
• Weight: 285g
• Made in Mainland China

Receiver Specifications

• Model: TG-3
• Channels: 3CH
• Frequency: 2.4GHz
• Power Input: 4.0–6.5V DC
• Dimensions: 30 × 18 × 13mm
• Weight: 4g

Package Contents

• 1 × GoolRC TG3 Transmitter
• 1 × TG-3 Receiver
• 1 × Sticker
• 1 × Match Line
• 1 × English Manual

Looking for more RC hobby accessories? Check out these related products:

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• 1 to 5 SATA Power Splitter Cable 18AWG | HDD SSD Extension

For general RC safety guidelines and responsible hobby usage, visit the U.S. Consumer Product Safety Commission (CPSC) for information on safe use of remote-controlled devices and toys.

Frequently Asked Questions

Q: Is the GoolRC TG3 transmitter compatible with all RC cars and boats?

A: The GoolRC TG3 2.4GHz 3-channel transmitter is designed specifically for RC cars and boats that support a 2.4GHz 3CH system. The included TG-3 receiver is pre-matched to the transmitter, so it's ready to use out of the box with compatible vehicles. Always check your RC model's frequency and channel requirements before purchasing.

Q: What batteries does the GoolRC TG3 transmitter require?

A: The TG3 transmitter requires 4 × 1.5V AA batteries, which are not included in the package. The receiver is powered by your RC vehicle's onboard power supply (4.0–6.5V DC).

Q: What is the throttle limit switch and who is it for?

A: The throttle limit switch is a special speed-control feature that lets you cap the maximum speed of your RC car or boat. It's perfect for beginners or younger users (14+) who are still learning, allowing them to drive within a safer, more manageable speed range before gradually increasing to full throttle.

Q: Can multiple users operate RC vehicles at the same time with the TG3?

A: Yes! The 2.4GHz digital radio system supports multi-device and multi-user operation simultaneously, with strong anti-interference capability. This means you can race with friends without signal crossover or interference issues.