1. Introduction
The Maxto M3S is a versatile motorcycle helmet headset designed to enhance your riding experience. It integrates video recording, photo taking, Bluetooth intercom, music listening, FM radio, and other functions into a single, waterproof device. This manual provides detailed instructions for installation, operation, and maintenance to ensure optimal performance.
Video: Overview of Maxto M3S features including 2K HD camera, Bluetooth intercom, and high-quality sound.
2. Packing List
Ensure all the following items are included in your package:
- Bluetooth Device (M3S Unit)
- Microphone & Ear Speakers
- Swivel Base
- Iron Back Clip
- Soft Glue, Double-sided Tape
- Headphone Velcro
- USB Cable
- Manual
Image: All components included in the Maxto M3S package.
3. Product Overview
Familiarize yourself with the different parts of your Maxto M3S device:
Image: Diagram showing the various parts and controls of the Maxto M3S unit and its accessories.
Key Features:
- 2K/1080P HD Video Recording: Capture high-quality footage of your rides.
- Bluetooth Intercom: Real-time communication for up to 6 riders, with a maximum intercom distance of 1000 meters.
- WiFi Interconnection: Connect to the mobile app for video viewing and management without traffic data usage.
- Intelligent Anti-shake: Ensures stable video recording.
- CVC Noise Reduction: Effectively eliminates ambient noise for clear audio.
- FM Radio: Listen to radio channels (76-108MHz).
- Universal Pairing: Connects to other brands of Bluetooth headsets.
- Waterproof IP67: Dustproof, sun-proof, cold-resistant, and frost-resistant.
- Long-lasting Battery: Up to 32 hours talk time, 4 hours recording, 32 hours Bluetooth intercom, 500 hours standby.
- 360° Rotation: Adjust the camera lens angle as needed.
4. Setup and Installation
4.1 Memory Card Installation
The device supports up to 128GB memory cards. It is recommended to use a CLASS 10 TF card or higher. If the card is abnormal, you will receive voice prompts.
- Remove the waterproof plug from the card slot.
- Insert the memory card into the card slot in the direction shown in the figure (back facing up).
- Cover the card slot with the waterproof plug.
Image: Visual guide for installing the memory card into the Maxto M3S.
4.2 Speaker Installation
- Open the inner lining of your helmet at the ear position and attach the VELCRO loop.
- Attach the headphone Velcro hook to the loop. The short-line speaker should be placed on the left side.
- Place the butterfly sticker in the right position on the left side of the helmet. Match the microphone with your mouth position and tidy up the cables and lining.
4.3 Fixing the M3S Unit (Clamp Method)
- Stick the black soft glue onto the clip.
- Install the iron clip into the base clip.
- Open the helmet lining and insert the clamp into the proper position on the left side of the helmet.
- Slide the back track of the device into the clamping track. You can rotate the host to adjust the lens angle.
- Insert the headset plug into the headset socket to complete the installation.
4.4 Fixing the M3S Unit (Glue Clamp Method)
- Stick the red double-sided tape onto the clip.
- Glue the clip to the appropriate position on the helmet.
Image: The Maxto M3S is suitable for various helmet types including full face, half face, flip-up, and off-road helmets.
Please Note: Old and new clips/bases are shipped randomly and cannot be specified.
5. Operating Instructions
5.1 Power On/Off and Voice Prompts
The device provides voice prompts for battery status:
- Fully charged: "Battery Full"
- Medium battery: "Battery Medium"
- Low battery: "Battery Low" (prompted every 5 minutes)
When the battery power is lower than the power-on threshold, the device will automatically shut down.
5.2 Priority of Functions
The Maxto M3S manages multiple functions with the following priority:
- Phone call / Intercom by introduced adapter
- Bluetooth Intercom
- FM / Music
5.3 Video Recording and Photo Taking
The M3S integrates video recording and photo taking. It features a 2K Full HD camera with a Sony chip, 6G+IR optical lens, and 120° wide-angle lens for high-quality visuals.
Image: The 2K Ultra-Clear Sony Lens provides realistic colors and delicate picture quality.
Image: Diagram highlighting the features of the Sony chip, including F2.0 aperture, IMX sensor, 6G+IR glass lens, HD quality, night vision, and intelligent anti-shake.
Image: Detailed diagram of the 6G+IR Optical Lens, illustrating how it improves sharpness, penetration, and corrects light for better image quality.
Image: Comparison of exposure compensation in low and strong light conditions, showing the Maxto M3S's ability to restore real shooting scenes.
Image: Illustration of the 120° wide-angle 14mm large lens, emphasizing reduced image distortion.
Image: The device can rotate 360° on its mount, allowing for shooting from any angle.
Loop Recording & Crash Video Latch
- Loop Recording: The device records in segments and automatically overwrites the earliest video when the memory card is full.
- Crash Video Latch: Videos can be manually locked or automatically locked upon collision to prevent overwriting. These videos can be viewed and downloaded via the mobile app.
Image: Diagram illustrating the loop recording function, where older files are automatically overwritten when storage is full.
Image: Icon representing the crash video latch feature, which secures video footage during an impact.
5.4 Bluetooth Intercom & Connectivity
The M3S supports real-time intercom for up to 6 people with a maximum distance of 1000 meters. It can connect to three Bluetooth devices simultaneously, including mobile phones, navigation systems, and other Bluetooth headsets.
Image: Diagram illustrating fleet communication, showing up to 6 riders connected via intercom over a distance of 1000 meters.
Image: Diagram showing the ability to connect the M3S to multiple Bluetooth devices like laptops, smartphones, navigation systems, and other headsets.
5.5 WiFi Connection
The M3S has built-in WiFi for data transmission. You can use the mobile app to view videos at any time without consuming mobile data.
5.6 Audio Features (FM Radio, Music, Sound Quality)
Enjoy FM radio with a frequency range of 76-108MHz and high-quality music playback. The device delivers HiFi sound quality with transparent treble, full mid-range, and strong bass for an immersive 3D sound effect.
Image: Illustration of the FM radio function, indicating the supported frequency range for listening to clear radio channels while riding.
Image: Diagram illustrating the components contributing to the HiFi sound quality, including transparent treble, full mid-range, and strong bass.
5.7 Noise Reduction
The M3S features professional CVC noise reduction technology and intelligent environment recognition to effectively eliminate ambient noise and suppress storms, ensuring clear communication.
Image: Comparison showing the effect of intelligent noise reduction, highlighting clearer audio after processing.
5.8 Waterproof Design
The device is IP67 rated, making it waterproof, dustproof, sun-proof, cold-resistant, and frost-resistant. It is suitable for cycling, off-road activities, skiing, and other occasions where a helmet is worn.
Image: The Maxto M3S is shown with water droplets, emphasizing its IP67 waterproof rating for use in various weather conditions and activities.
5.9 Oversized Rotary Knob
The oversized rotary knob allows for multiple operations, making control easier while riding.
Image: Illustration of the oversized rotary knob, designed for easy and intuitive operation during rides.
6. Disassembly of the Device
To remove the M3S unit from its mount:
- Pull out the headset plug.
- Take out the machine upwards from the mounting clip.
7. Specifications
| Feature | Specification |
|---|---|
| Operating Range | Up to 1000 meters |
| Bluetooth Standby Time | Up to 500 hours |
| Bluetooth Time | Up to 32 hours |
| Recorder Standby Time | Up to 20 hours |
| Recorder Time | Up to 4 hours |
| Charging Time | About 2.5 hours |
| Charging Interface | Type-C |
| Battery Type | Rechargeable Li-Polymer Batteries |
| Power Supply | 5V ⎓ 1A |
| Operating Temperature | 14°F-131°F (-10°C-55°C) |
| Storage Temperature | -4°F-140°F (-20°C-60°C) |
| Memory Card Support | Up to 128GB (CLASS 10 TF card recommended) |
| Memory Card Writing Speed | 30M/S |
| Memory Card Reading Speed | 30M/S |
Note: Actual times may vary depending on phone type, usage, environment, and climate.
8. Maintenance
8.1 Charging
The charging indicator status is as follows:
- Charging: Flashing red light.
- Finished Charging: Red light off.
The charging time is approximately 2.5 hours.
8.2 Storage and Care
- Store the device between -20°C and 60°C. Avoid environments with excessively high or low temperatures to prevent affecting its service life.
- Do not expose the device to open fire to avoid explosion.
- For long-term storage (more than 1 month), fully charge the device and store it in a dry place. Recharge it regularly (once every 3 months) to ensure proper function.
- Because the recorder needs to maintain the clock, if it is not used for more than 1 month, it must be fully charged and stored. Otherwise, the reuse time will become the system's default time, causing the latest recording to be overwritten due to incorrect timestamps.
- After long-term storage, connect to the mobile APP to update the clock before use.
9. Troubleshooting
- Device cannot be turned on: If the M3S cannot be turned on, please plug in the power cable to charge and reset the device.
- WiFi not appearing/connecting: Ensure you press the video and photo buttons for 3 seconds to activate WiFi. Check your mobile app for connection.
- Battery life issues: If the battery only lasts a short time (e.g., 45 minutes when recording video) after a few months, battery degradation may occur. Contact customer support for potential battery replacement options.
- Incorrect recording timestamps: If the device has been stored for a long time without use, the internal clock may reset. Fully charge the device and connect to the mobile APP to update the clock before recording.
10. User Tips
- Memory Card Choice: Always use a high-quality Class 10 TF card (or higher) for reliable video recording and to avoid data corruption.
- Regular Charging: Even if not in use, charge your M3S every 3 months to maintain battery health and ensure the internal clock remains accurate for video timestamps.
- App Connectivity: Utilize the mobile app for easy video viewing and management, especially after long storage periods to synchronize the device's clock.
- Mounting Flexibility: The 360° rotation feature allows you to adjust the camera lens angle after mounting, so ensure the mount itself is secure before fine-tuning the camera's direction.
11. Warranty and Support
For detailed warranty information and support, please refer to the official user manual PDF provided with your product. The PDF can be accessed via the following link: Maxto M3S User Manual (PDF).
If you encounter any issues not covered in this manual or the PDF, please contact Maxto customer support for assistance.
