Introduction
The YOCUNKER M11 Wireless Headset is designed for an immersive audio experience, featuring Bluetooth 5.3 connectivity, Active Noise Cancellation (ANC), and a comfortable, foldable design suitable for various activities including sports and gaming. This manual provides instructions for setup, operation, maintenance, and troubleshooting to ensure optimal use of your headset.
Package Contents
Please check the box for the following items:
- 1 x M11 ANC Bluetooth 5.3 Headset
- 1 x Charging Cable (Type-C)
- 1 x User Manual
Image: M11 Headset package contents.
Setup
1. Charging the Headset
Before first use, fully charge the headset.
- Locate the Type-C charging port (7) on the headset.
- Connect the provided Type-C charging cable to the headset and a suitable USB power source (e.g., computer USB port, wall adapter).
- The indicator light (6) will illuminate to show charging status.
- A full charge takes approximately 2 hours and provides up to 8 hours of average battery life.
2. Bluetooth Pairing
To connect your M11 headset to a Bluetooth-enabled device:
- Ensure the headset is powered off.
- Press and hold the On/Off/Play/Pause/Answer/End call button (2) until the indicator light (6) flashes, indicating pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for 'M11' in the list of available devices.
- Select 'M11' to connect. The indicator light will change to a steady blue or turn off once successfully connected.
Image: M11 Headset Bluetooth pairing screen.
3. Controls Overview
Familiarize yourself with the headset's buttons for easy operation:
Image: M11 Headset button functions diagram.
- (1) Volume + / Previous song: Short press for Volume Up, Long press for Previous Song.
- (2) On/Off/Play/Pause/Answer / End call: Press and hold to Power On/Off, Short press to Play/Pause or Answer/End Call.
- (3) Volume - / Next song: Short press for Volume Down, Long press for Next Song.
- (4) Wired interface: 3.5mm audio input for wired connection.
- (5) ANC noise cancellation switch: Toggle to activate/deactivate Active Noise Cancellation.
- (6) Indicator light: Displays power, charging, and pairing status.
- (7) Type-C charging port: For charging the headset.
Operating the Headset
Basic Functions
- Power On/Off: Press and hold button (2).
- Play/Pause: Short press button (2).
- Volume Adjustment: Short press button (1) for Volume Up, short press button (3) for Volume Down.
- Track Control: Long press button (1) for Previous Song, long press button (3) for Next Song.
- Call Management: Short press button (2) to Answer or End a call.
Active Noise Cancellation (ANC)
The M11 headset features Active Noise Cancellation to reduce ambient noise.
- To activate ANC, toggle the ANC switch (5) to the ON position.
- To deactivate ANC, toggle the ANC switch (5) to the OFF position.
- The ANC feature can reduce noise by approximately 20dB, providing a quieter listening experience.
Image: Active Noise Cancellation in action.
Wired Connection
For devices without Bluetooth or when battery is low, you can use a wired connection:
- Connect a 3.5mm audio cable (not included) to the wired interface (4) on the headset and to your audio source.
Wearing the Headset
Adjust the headband to fit comfortably over your head. The over-ear earmuffs are designed with imitation protein leather and zero-pressure memory foam for extended comfort during long listening sessions.
Image: Comfortable Over-ear Earmuffs.
Foldable Design
The headset can be folded for compact storage and easy portability, making it convenient for travel or carrying in a bag.
Maintenance
Proper care will extend the life of your headset:
- Cleaning: Use a soft, dry cloth to clean the headset. Avoid using harsh chemicals, solvents, or abrasive materials, as these can damage the finish and components.
- Storage: Store the headset in a cool, dry place away from direct sunlight and extreme temperatures. When not in use, fold the headset to protect the earcups and headband.
- Moisture: Do not expose the headset to water or excessive moisture. While designed for sports, it is not waterproof.
Troubleshooting
If you encounter issues with your M11 headset, try the following solutions:
| Problem | Possible Solution |
|---|---|
| Headset won't turn on | Ensure the battery is charged. Connect to a power source using the Type-C cable. |
| Cannot pair with device | Make sure the headset is in pairing mode (indicator light flashing). Ensure Bluetooth is enabled on your device and it's within range (<10m). Try restarting both devices. |
| No sound | Check volume levels on both the headset and your connected device. Ensure the headset is properly paired. If using a wired connection, ensure the cable is fully inserted into the wired interface (4). |
| ANC not working | Ensure the ANC switch (5) is toggled to the ON position. |
| Poor audio quality | Ensure the headset is within the maximum wireless range (<10m). Reduce interference from other wireless devices. |
Specifications
| Feature | Specification |
|---|---|
| Brand Name | YOCUNKER |
| Model | M11 |
| Wireless Version | V5.3+EDR |
| Communication | Wireless+Wired |
| Style | Over the Ear |
| Material | ABS, Plastic |
| Headphone Pads Material | VELOUR |
| Driver Diameter | 40mm |
| Number Of Drivers | 2 |
| Impedance Range | up to 32 Ω (32Ω) |
| Frequency Range | 20HZ-20KHZ |
| Sensitivity | 20±2dB |
| Max Output | 25mW |
| Total Harmonic Distortion | 0% |
| Active Noise-Cancellation | Yes (-20db ANC) |
| With Microphone | Yes |
| Volume Control | Yes |
| Control Button | Yes |
| Battery Capacity | 300mAh |
| Battery life up to | 8 hours |
| Stand-by Time | 30 hours |
| Time For Charging | 2 hours |
| Charging Method | WireLess (Type-C port) |
| Connectors | Type c |
| Maximum wireless range | <10m |
| Weight | 190g |
| Product Dimensions (L x W x H) | 167.15mm x 81.1mm x 186.68mm |
| Codecs | AAC, sbc |
| Functions | for Video Game, HiFi Headphone, Sport, For Outdoor, Noise Cancellation Headset |
| Certification | CE, FCC, RoHS, KC |
Image: M11 Headset dimensions and package display.
User Tips
- For optimal audio and gaming experience, ensure your device supports Bluetooth 5.3 for reduced latency and seamless synchronization of audio and video.
- The headset's comfortable over-ear earmuffs and lightweight design make it suitable for long gaming sessions or extended travel.
- Utilize the Active Noise Cancellation (ANC) feature in noisy environments to create a private, quiet listening space, enhancing focus and audio clarity.
- Take advantage of the dual connection options (wireless Bluetooth and wired 3.5mm) for flexibility across different devices and scenarios, or when the battery is low.
- The foldable design allows for easy storage and transport, protecting your headset when not in use.
Warranty and Support
For technical assistance, warranty claims, or any product-related inquiries, please contact YOCUNKER customer service. Refer to your purchase documentation for specific warranty terms and contact information.
