Introduction
Welcome to the MaxTronic Amphibious Remote Control Car user manual. This guide provides essential information for the safe and effective operation of your new RC car. Please read these instructions thoroughly before use.
Package Contents
- 1 x MaxTronic Amphibious Remote Control Car
- 1 x Remote Control Transmitter
- 1 x USB-C Charging Cable
- 1 x User Manual
Product Overview
The MaxTronic Amphibious Remote Control Car (Model 989-12) is designed for versatile operation across various terrains, including land and water. It features a durable construction, 4WD capability, and stunt functions.

Setup
1. Remote Control Battery Installation
The remote control requires 2 AA batteries (not included).
- Locate the battery compartment on the back of the remote control.
- Use a small screwdriver or a pointed object to press the release button and open the battery cover.
- Insert 2 AA batteries, ensuring correct polarity (+/-).
- Close the battery cover securely.

2. Charging the RC Car
The RC car is equipped with a built-in 3.7V 600mAh lithium battery and supports USB Type-C direct charging.
- Locate the USB-C charging port on the underside of the car. It is protected by a waterproof rubber cover.
- Gently open the rubber cover.
- Connect the provided USB-C charging cable to the car's port and to a USB power source (e.g., wall adapter, computer USB port).
- The charging indicator light on the car will turn red during charging and green when fully charged.
- Once charging is complete, securely close the waterproof rubber cover to prevent water damage.

Operating Instructions
1. Powering On/Off
- To turn on the RC car, locate the power switch on the back of the car (protected by a waterproof cover) and slide it to the "ON" position. The car's LED lights will illuminate.
- To turn on the remote control, press the red power button on the front. The indicator light on the remote will light up.
- To turn off, reverse these steps.
2. Basic Controls
The remote control features two joysticks for movement:
- Left Joystick: Controls forward and backward movement.
- Right Joystick: Controls left and right turns, and 360-degree rotations.
3. Stunt Functions
The car's unique protective cage and 4WD system enable various stunts:
- 360° Flips and Turns: Rapidly change direction or reverse to initiate flips. The car is designed to self-right.
- Demo Mode: Press the dedicated demo button on the remote control to activate a sequence of pre-programmed stunts.
- LED Lights: The car features bright, colorful, and flashing LED lights. These can be switched on or off using a button on the remote control.
4. Terrain Operation
The MaxTronic RC car is designed for all-terrain use, including:
- Land: Operates effectively on various indoor and outdoor surfaces such as carpet, pavement, grass, and sand.
- Water: The IP68 waterproof sealed design allows the car to float and drive on water. Ensure all charging port covers and switches are securely closed before water play.

Maintenance
- After playing in water, thoroughly dry the car with a soft cloth. Ensure the charging port cover is closed during and after drying.
- Regularly inspect the wheels and chassis for any debris (e.g., grass, sand, small stones) and remove them to maintain optimal performance.
- Store the car and remote control in a cool, dry place away from direct sunlight and extreme temperatures.
- If the car will not be used for an extended period, remove the batteries from the remote control.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Car does not respond to remote. | Car or remote is off; low batteries; not paired. | Ensure both are powered on. Charge car battery. Replace remote batteries. Re-pair by turning both off and then on again. |
| Car moves slowly or inconsistently. | Low car battery; debris in wheels. | Charge the car battery. Clean any debris from the wheels and axles. |
| Water leakage after water play. | Charging port cover not sealed. | Ensure the USB-C charging port's rubber cover is tightly closed before and after water use. |
Specifications
- Brand: MaxTronic
- Model Number: 989-12
- Product Dimensions: 5.9 x 5.7 x 4.3 inches
- Item Weight: 1.21 pounds
- Recommended Age: 36 months - 12 years
- Car Battery: 1 Lithium Ion battery (included, 3.7V 600mAh)
- Remote Control Batteries: 2 AA batteries (not included)
- Waterproof Rating: IP68
- Max Speed: 15 KM/H
- Control Frequency: 2.4 GHz
- Control Range: Up to 50 meters
Safety Information
- Adult supervision is recommended during operation, especially for younger children and during water play.
- Do not operate the car near people, pets, or fragile objects.
- Avoid operating in heavy rain or extreme weather conditions, despite its waterproof design.
- Do not attempt to modify or disassemble the car or remote control, as this may void the warranty and cause damage.
- Dispose of batteries responsibly according to local regulations.
Warranty and Support
For warranty information or technical support, please refer to the contact details provided on the product packaging or visit the official MaxTronic website. Keep your purchase receipt for warranty claims.