1. Introduction
This manual provides detailed instructions for the installation, operation, maintenance, and troubleshooting of your KEBIDUMEI Q58-Max Motorcycle Intercom Helmet Headset. Please read this manual thoroughly before using the product to ensure safe and optimal performance.
The KEBIDUMEI Q58-Max is a versatile Bluetooth headset designed for motorcycle riders, offering features such as two-rider intercom communication, music playback, FM radio, and hands-free calling. Its robust design is suitable for various helmet types and environments.
2. Package Contents
Please check the package contents upon unboxing to ensure all items are present:
- Q58-Max Main Unit
- 2-in-1 Microphone (Soft + Hard)
- Charging Cable (Type-C)
- Velcro Pads
- Mounting Clips
- User Manual (this document)
3. Specifications
| Feature | Detail |
|---|---|
| Brand Name | kebidumei |
| Model | Q58-Max |
| Item Type | Helmet Headset / Wireless Earphone |
| Applicable Helmet Type | Half Helmet, MODULAR, MOTOCROSS, Open face, Full Face, Flip Up Helmet, Universal |
| Connection Mode | Bluetooth |
| Bluetooth Version | Bluetooth 5.3 |
| Maximum Intercom Distance | <500m (Dual 500m intercom) |
| Maximum Number of Speakers | 2 |
| Special Features | Voice control, Waterproof (IP65 rated), Noise Reduction, LCD Digital Display, Music Sharing, FM Radio, MicroSD card support, LED lighting |
| Power Supply Mode | Built-in Battery |
| Battery Included | Yes |
| Battery Capacity | 1000mAh |
| Charging Port | Type-C |
| Charging Time | 2 hours |
| Battery Life | 25H long-lasting (13h talkback, 12h music sharing, 25h music duration) |
| External Testing Certification | CE |
| Origin | Mainland China |
| Item Weight | 0.22kg |
| Product Dimensions (Package) | Length: 15cm, Width: 14cm, Height: 12cm |
| Package Weight | 0.437kg |
4. Setup and Installation
4.1 Charging the Device
Before first use, fully charge the Q58-Max headset. Connect the provided Type-C charging cable to the charging port on the device and a suitable USB power source. A full charge takes approximately 2 hours.
4.2 Installing the Headset on Your Helmet
The Q58-Max is designed for easy installation on various helmet types using the provided mounting clips and Velcro pads.
- Attach the mounting clip to the side of your helmet.
- Secure the main unit to the mounting clip.
- Install the speakers inside the helmet using the Velcro pads, ensuring they are positioned comfortably over your ears.
- Connect the 2-in-1 microphone to the main unit and position it appropriately for clear voice capture.
5. Operating Instructions
5.1 Power On/Off and Language Switching
- Power On/Off: Long press the main control button (large circular button) for 3 seconds.
- Language Switch: While the device is disconnected from Bluetooth, double-click the main control button to switch between Chinese and English voice prompts.
5.2 Mode Switching (Bluetooth, FM Radio, MicroSD)
The Q58-Max supports multiple modes. Long press the Mode Switch/Illumination Light button (top left button) to cycle through modes. The top-left icon on the LCD screen will indicate the current mode:
- Bluetooth Mode: For connecting to your phone or other Bluetooth devices.
- FM Radio Mode: For listening to FM radio stations.
- MicroSD Card Mode: For playing MP3 music files directly from a MicroSD card.
5.3 EQ Sound Effects
Double-click the main control button to switch between 6 preset EQ sound effects: Jazz, Natural, Pop, Country, Rock, and Classical. The current EQ mode will be displayed on the screen.
5.4 LED Illumination Light
Short press the Mode Switch/Illumination Light button (top left button) to turn on/off the LED illumination light. This is useful for dark or complex environments.
5.5 Intercom Function
The Q58-Max supports dual 500m intercom communication between two units.
- Enter Intercom Pairing: Short press the Intercom button (top right button). The intercom icon will flash if not connected.
- Exit Intercom Pairing: Long press the Intercom button.
- Enter Intercom Mode: Short press the Intercom button once pairing is successful.
- Intercom Connection: Once connected, the intercom icon will stop flashing and remain solid.
5.6 Volume Control and Track Navigation
- Previous Track / Decrease Volume: Short press the left volume button for previous track, long press to decrease volume.
- Next Track / Increase Volume: Short press the right volume button for next track, long press to increase volume.
5.7 Phone Call Answering (Bluetooth Mode)
In Bluetooth mode, you can switch between manual and automatic answering of phone calls. Double-click the right volume button to toggle this setting.
5.8 Voice Assistant
Long press the Voice Assistant button (side button, next to the charging port) to activate your phone's voice assistant. Short press to close it. This function is available in Bluetooth mode.
5.9 Music Sharing
The Q58-Max supports music sharing between two units. Short press the Music Share button (side button, opposite the charging port) to enter music sharing mode. Double-click to switch between transmitting and receiving states. Follow the voice prompts to confirm the state. Once connected, the music sharing icon will appear on both screens.
5.10 MicroSD Card Usage
To play music from a MicroSD card, insert a card containing MP3 music files into the dedicated slot on the device. The device will automatically switch to MicroSD card mode if not already in it. Music sharing is also supported when playing from a MicroSD card.
5.11 Factory Reset
To restore the device to factory settings, simultaneously press and hold the volume up and volume down buttons for 5 seconds.
6. Maintenance and Care
- Cleaning: Use a soft, damp cloth to clean the device. Do not use harsh chemicals or abrasive cleaners.
- Water Resistance: The device is IP65 rated for water resistance, meaning it is protected against dust and low-pressure water jets. Avoid submerging the device in water.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low battery or device malfunction. | Charge the device for at least 30 minutes. If it still doesn't turn on, perform a factory reset. |
| Cannot connect via Bluetooth. | Device not in pairing mode, or previously paired device interfering. | Ensure the device is in Bluetooth mode and discoverable. Forget the device on your phone and try pairing again. Perform a factory reset if issues persist. |
| Intercom not connecting. | Units are too far apart, or not in intercom pairing mode. | Ensure both units are within 500m range and in intercom pairing mode (short press intercom button). Follow voice prompts. |
| Music sharing not working. | Units not in music sharing mode or incorrect transmit/receive state. | Short press the Music Share button to enter music sharing mode. Double-click to switch transmit/receive states as needed. |
| No sound from speakers. | Volume too low, speakers disconnected, or faulty. | Increase volume. Check speaker connections. Test with another audio source if possible. |
| MicroSD card music not playing. | Card not inserted correctly, or no MP3 files on the card. | Ensure the MicroSD card is inserted correctly and contains MP3 files. Try re-inserting the card. |
8. User Tips
- For optimal sound quality, ensure speakers are positioned directly over your ears inside the helmet.
- When using the intercom, try to maintain a clear line of sight between units for best range and connection stability.
- Regularly check for firmware updates (if available from the manufacturer's website) to ensure the best performance and latest features.
- If experiencing intermittent Bluetooth connection, try restarting both the headset and your paired device.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the seller's official website or contact their customer service directly. Keep your purchase receipt as proof of purchase.
