Introduction
Thank you for choosing the MAXRUNON 2Y Intelligent Helmet Bluetooth Headset. This manual provides detailed instructions for installation, operation, and maintenance to ensure you get the most out of your device. The MAXRUNON 2Y is designed for seamless communication and entertainment during your rides, featuring Bluetooth 5.3, 2-rider intercom, FM radio, noise cancellation, and multi-audio multitasking.
Package Contents
Please check the package to ensure all items are present:

- MAXRUNON 2Y Main Unit
- Speaker Unit
- Hybrid Microphone (Boom Mic)
- Back Clip
- 3M Glue Plate
- Velcro for Speaker
- Velcro for Hybrid Mic
- Type-C Cable
- Product Manual (PDF version available here)
Setup and Installation
The MAXRUNON 2Y helmet intercom is designed for quick and easy installation. Follow these steps to set up your device:
1. Prepare Your Helmet
- Open your helmet and remove the inner padding if necessary to access the ear and chin areas.
- Clean the areas where the Velcro pads and mounting clip will be attached.

2. Install Speakers
- Attach the Velcro for Speaker pads inside the helmet's ear recesses.
- Press the speaker units firmly onto the Velcro pads. Ensure the short line speaker is installed on the left side and the long line speaker on the right side.
3. Install Microphone
- Attach the Velcro for Hybrid Mic pad to the chin bar area.
- Secure the Hybrid Microphone to the Velcro pad. For open-face helmets, use the boom microphone.
4. Mount the Main Unit
You have two options for mounting the main unit:
Option A: Back Clip Installation
- Slide the Back Clip onto the edge of your helmet. Ensure it is securely fastened.
- Slide the MAXRUNON 2Y Main Unit onto the Back Clip until it clicks into place.

Option B: 3M Glue Plate Installation
- Peel off the protective film from the 3M Glue Plate and firmly attach it to a flat surface on the side of your helmet. Hold for 30 seconds.
- Slide the MAXRUNON 2Y Main Unit onto the 3M Glue Plate until it clicks into place.
5. Connect Cables
- Connect the speaker and microphone cable to the Type-C port on the main unit. Press firmly to ensure it's fully inserted.
- Tuck away any excess cables neatly within the helmet padding to avoid discomfort or interference.
Operating Instructions
The MAXRUNON 2Y features intuitive controls for easy operation while riding. Refer to the table below for button functions:
| Function | Button Operation |
|---|---|
| Power On/Off | Press and hold Intercom + Volume Up buttons for 2 seconds. |
| Play Music | Function button (1 Press) |
| Pause Music | Function button (1 Press) |
| Previous Track | Volume Down button (Hold for 3 seconds) |
| Next Track | Volume Up button (Hold for 3 seconds) |
| Volume + | Volume Up button (1 Press) |
| Volume - | Volume Down button (1 Press) |
| Answer Call | Any button |
| End Call | Function button (1 Press) |
| Reject Call | Intercom button (Hold for 3 seconds) |
| Phone Pairing | Intercom button (Hold for 3 seconds) |
| Group Bluetooth Grouping | Press and hold Intercom + Function buttons for 2 seconds. Upon broadcast of number of connected members, press Function button (1 Press) to Confirm. |
| Cancel Group Bluetooth Grouping | Press and hold Intercom + Function buttons for 2 seconds. (Only when in Bluetooth grouping mode) |
| Group Mode | Function button (1 Press) |
| Universal Mode | Intercom button (Hold for 3 seconds) or Intercom button (2 Presses) to activate intercom. Other Bluetooth headsets must activate Bluetooth pairing mode. |
| Radio On | Function button (2 Presses) |
| Radio Off | Function button (2 Presses) |
| Search Radio Stations | Function button (1 Press) (Only when FM is turned on) |
| Factory Reset | Press and hold Volume Up + Volume Down + Intercom buttons for 3 seconds. The device will reboot and reset to factory settings. |
| Microphone On/Off | Simultaneously long press the Intercom button and any Volume button for 2 seconds. |
| Activate Phone's Voice Assistant | Function button (2 Presses) |

Specifications
| Feature | Detail |
|---|---|
| Product Model | 2Y |
| Brand Name | MAXRUNON |
| Bluetooth Version | 5.3 |
| Microphone & Speaker | 40mm Speaker Unit Hybrid Microphone |
| Maximum Intercom Capacity | 2 people |
| Maximum Intercom Distance | 500m (in open areas) |
| Voice Control | Support (Press button to activate phone's voice assistant) |
| Noise Reduction | Advanced CVC/DSP, 100km/h clear communication |
| Waterproof Rating | IPX5 |
| Battery Capacity | 500mAh (Built-in Battery) |
| Charging Interface | Type-C Quick Charge |
| Charging Time | 60 Minutes (1 hour) |
| Talk Time | 24 Hours |
| Music Time | 22 Hours |
| Intercom + Music Time | 15 Hours |
| Standby Time | 170 Hours |
| FM Radio | Built-in FM (87.5-108 MHz) |
| Audio Multitasking | Support (Intercom, GPS, Music simultaneously) |
| Universal Pairing Function | Support (Cross-Brand Bridge Mode) |
| Item Weight | 40g |
| Operating Temperature | -20°C to 60°C |
| Certification | CE, RoHS, WEEE, FCC |

Maintenance
- Cleaning: Use a soft, damp cloth to clean the main unit. Do not use harsh chemicals or abrasive cleaners.
- Water Resistance: The device is IPX5 waterproof, meaning it can withstand splashes and light rain. Avoid submerging it in water.
- Temperature: Operate and store the device within the specified temperature range of -20°C to 60°C to ensure optimal performance and battery life.
- Charging: Always use the provided Type-C cable for charging. Avoid overcharging or using damaged cables.
Troubleshooting
- Device not turning on: Ensure the battery is charged. Connect to the Type-C charger and try again.
- Cannot pair with phone: Make sure the device is in phone pairing mode (hold Intercom button for 3 seconds). Check your phone's Bluetooth settings and ensure the MAXRUNON 2Y is discoverable.
- Intercom not connecting: Ensure both devices are within the 500m range and are in Group Bluetooth Grouping mode. If issues persist, try canceling the group and re-grouping.
- Poor audio quality/noise: Check speaker and microphone placement. Ensure cables are firmly connected. The device features CVC/DSP noise cancellation, but extreme wind or external noise might still affect clarity.
- Buttons unresponsive: Try performing a Factory Reset (Press and hold Volume Up + Volume Down + Intercom buttons for 3 seconds).
- FM Radio not working: Ensure FM is turned on (Function button, 2 Presses). Try searching for stations again (Function button, 1 Press when FM is on).
User Tips
- Hands-Free Control: Utilize the voice assistant feature (double-tap function button) for navigation, calls, and music control without taking your hands off the handlebars.
- Glove-Friendly Design: The large physical buttons are designed for easy operation even with thick riding gloves. Familiarize yourself with their positions by feel.
- Seamless Audio: Take advantage of the audio multitasking feature to listen to music, GPS, and intercom simultaneously. The intelligent auto-ducking ensures you don't miss important communications.
- Battery Management: With 22 hours of music time and 170 hours of standby, the 500mAh battery provides ample power for long rides. Remember to fully charge before extended trips.
Warranty and Support
The MAXRUNON 2Y comes with a 2-year warranty, reflecting our commitment to quality and customer satisfaction.
For technical support or warranty inquiries, please contact us:
- Email: support@maxrunon.com
- Website: www.maxrunon.com
For a digital copy of this manual, please refer to the PDF version available here.