1. Introduction
The Maxto M3S is a versatile motorcycle helmet headset designed to enhance your riding experience. It integrates multiple functions including 2K HD video recording, photo taking, Bluetooth intercom, music listening, and FM radio. With its robust design and advanced features, the M3S allows you to capture your journeys, communicate with fellow riders, and enjoy entertainment on the go.
Figure 1: Maxto M3S Multi-functional Device
Figure 2: M3S Integrated Functions Overview
2. Package Contents
Please check the box for the following items:
- Maxto M3S Unit
- Iron Back Clip
- Rotating Base
- Soft Glue Mount
- Double-sided Tape
- Headphones & Microphone (Dual-purpose)
- Speaker Velcro Pads
- USB Data Cable
- User Manual
- Box
Note: Old and new clips/bases are shipped randomly and cannot be specified.
Figure 3: Maxto M3S Package Contents
Figure 4: Old vs. New Mounting Clips/Bases
3. Specifications
| Feature | Specification |
|---|---|
| Item Type | Helmet Headset |
| Model Name | Maxto M3S |
| Dimensions (L x W x H) | 10cm x 3cm x 5.5cm |
| Item Weight | 54g |
| External Testing Certification | CCC, CE |
| Applicable Helmet Type | Half Helmet, MODULAR, MOTOCROSS, Open face, Full Face, Flip Up Helmet, Universal |
| Power Supply Mode | Built-in Battery |
| Connection Mode | Wire, Bluetooth |
| Maximum Number of Speakers | 6 |
| Maximum Intercom Distance | 500-1000m |
| Origin | Mainland China |
| Plug Type | USB |
| Lens | Sony HD wide angle lens |
| Bluetooth Standby Time | Up to 500 hours |
| Bluetooth Talk Time | Up to 32 hours |
| Recording Time | Up to 4 hours |
| Charging Time | About 2.5 hours |
| Video Resolution | 1440P (2K) |
| Loop Video Recording | Yes |
| Capturing (Photo) | Yes |
| Intelligent Anti-shake | Yes |
| Wide-angle Lens | 120° |
| WiFi Interconnection | Yes |
| Special Features | FM, Voice Control, Universal Pairing Function, Waterproof, Noise Reduction |
| Waterproof Rating | IP67 |
Figure 5: Battery Life Overview
4. Setup
4.1 Mounting the M3S on Your Helmet
The Maxto M3S is designed to be compatible with various helmet types, including full-face, half-face, flip-up, and off-road helmets. Use the provided iron back clip, rotating base, soft glue mount, or double-sided tape to securely attach the M3S unit to the side of your helmet. The rotating base allows for 360° adjustment to achieve the optimal camera angle.
Figure 6: Helmet Compatibility
Figure 7: 360° Rotation for Optimal Angle
4.2 Connecting Headphones and Microphone
Connect the provided dual-purpose headphones and microphone to the appropriate port on the M3S unit. Ensure a secure connection for clear audio and voice communication.
4.3 Charging the Device
Before first use, fully charge the M3S using the supplied USB data cable. A full charge takes approximately 2.5 hours. The device features a built-in battery for convenience.
4.4 Power On/Off
Refer to the user manual for specific button presses to power the device on or off. Typically, a long press of the main power button is required.
4.5 Bluetooth Pairing
To pair with your mobile phone or other Bluetooth devices:
- Ensure the M3S is powered on and in pairing mode (indicated by a flashing light, refer to manual for specific indicator).
- On your mobile phone, go to Bluetooth settings and search for available devices.
- Select 'M3S' from the list to connect.
The M3S supports universal pairing, allowing connection to other brands of Bluetooth headsets for intercom functionality. It can connect to up to three Bluetooth devices simultaneously, enabling seamless switching between phone calls, intercom, and music.
Figure 8: Multi-Device Connectivity
5. Operation
5.1 Video Recording
The M3S features a 2K (1440P) HD camera with a Sony HD wide-angle lens (120°). It supports loop video recording, automatically overwriting the earliest video when the memory card is full. An intelligent anti-shake feature ensures stable footage. In case of a collision, the crash video latch function automatically locks and saves the video to prevent overwriting. You can view and download recorded videos via the mobile phone app using WiFi interconnection.
Figure 9: 2K Ultra-Clear Lens Quality
Figure 10: Loop Recording Feature
Figure 11: Crash Video Latch Function
Figure 12: Exposure Compensation in Various Light Conditions
Figure 13: WiFi Interconnection and Memory Card Support
5.2 Photo Taking
The M3S also supports capturing still images. Refer to the user manual for the specific button or voice command to take photos.
5.3 Intercom System
The M3S intercom system allows real-time communication for up to 6 people, with an intercom distance of 500-1000 meters. It supports universal pairing with other Bluetooth headsets. No network connection is required for intercom functionality.
Figure 14: 6-Person Real-time Intercom
5.4 Music Listening
Enjoy high-quality audio with transparent treble, full mid-range sound, and strong bass, providing a 3D sound effect. Connect your phone via Bluetooth to stream music.
Figure 15: HIFI Sound Quality
5.5 FM Radio
The M3S supports FM radio with a frequency range of 76-108MHz, allowing you to listen to clear radio channels while riding.
Figure 16: FM Radio Functionality
5.6 Voice Control
The device supports voice control for hands-free operation. Refer to the user manual for available voice commands.
5.7 Oversized Rotary Knob
The oversized rotary knob provides intuitive control for multiple operations, making it easier to manage functions while riding.
Figure 17: Oversized Rotary Knob for Easy Operation
5.8 Built-in WiFi Data Transmission
The M3S features built-in WiFi for data transmission. This allows you to connect to a mobile app to view recorded videos at any time without consuming mobile data traffic.
Video 1: Maxto M3S Helmet Bluetooth Recorder Features Overview, including WiFi data transmission and video playback on mobile app.
6. Maintenance
6.1 Waterproofing
The Maxto M3S is IP67 rated, making it waterproof, dustproof, sun-proof, cold-resistant, and frost-resistant. This ensures reliable performance in various weather conditions, including cycling, off-road adventures, and skiing.
Figure 18: IP67 Waterproofing and Applications
6.2 Cleaning
To clean the device, wipe it with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials that could damage the casing or lens.
6.3 Storage
When not in use for extended periods, store the M3S in a cool, dry place. Ensure the battery is partially charged to maintain its health.
7. Troubleshooting
- Q: Does the M3S connect with any brand of Bluetooth headset?
- A: Yes, the Maxto M3S supports universal pairing, allowing it to connect with other brands of Bluetooth headsets for intercom functionality.
- Q: I experience Wi-Fi signal loss or stuttering when recording video and listening to music simultaneously.
- A: While the M3S is designed for multi-functionality, environmental factors or heavy data usage can sometimes affect Wi-Fi stability. Ensure you are in an area with minimal interference. Try updating the device's firmware if available, and ensure your mobile app is up to date. If issues persist, try reducing the number of simultaneous operations or recording at a lower resolution.
- Q: Is the sound quality good even above 100 km/h?
- A: The M3S incorporates professional CVC noise reduction technology and intelligent environment recognition to effectively eliminate ambient noise. This helps maintain clear audio for music and communication even at higher speeds.
- Q: How does the intercom work to talk to a passenger?
- A: The M3S intercom system allows real-time communication. Once paired with another M3S unit or a compatible Bluetooth headset, you can initiate an intercom conversation with your passenger or other riders within the specified range (up to 1000 meters).
- Q: Is the device rechargeable via USB cable, and what is the battery life?
- A: Yes, the M3S is rechargeable via a USB cable. It features a built-in low-power Bluetooth chip for extended battery life: up to 32 hours of Bluetooth talk time, up to 4 hours of recording time, and up to 500 hours of standby time.
8. User Tips
- For optimal audio clarity at high speeds, ensure your microphone is positioned correctly to minimize wind noise, leveraging the CVC noise reduction technology.
- When using the intercom with a passenger, confirm both devices are properly paired and within range for seamless communication.
- Regularly check for firmware updates for your M3S to ensure the best performance and compatibility.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the documentation provided with your purchase or contact the seller directly. Keep your proof of purchase for any warranty claims.
