1. Introduction
The Monster QM10 Wireless Earbuds are designed to provide a superior audio experience with advanced features such as Bluetooth 5.4 connectivity, intelligent noise reduction, and high-fidelity sound. These true wireless stereo (TWS) in-ear headphones offer a comfortable fit, long battery life, and intuitive touch controls, making them ideal for various activities including gaming, mobile use, sports, and office work.
Figure 1: Monster QM10 Wireless Earbuds and Charging Case
2. Package Contents
Please check the package carefully to ensure all items are present:
- 2 x Monster QM10 Bluetooth Earphones (Left and Right)
- 1 x Charging Case
- 1 x USB Charging Cable
- 1 x User Manual
- 3 x Sets of Earphone Cups (Small, Medium, Large sizes)
3. Specifications
| Feature | Specification |
|---|---|
| Model Name | Monster QM10 |
| Wireless Version | Bluetooth 5.4 |
| Transmission Distance | Up to 10 meters (<10m) |
| Driver Diameter | Φ10mm |
| Driver Impedance | 32Ω ±15% |
| Sensitivity | 103±3dB |
| Frequency Response Range | 20Hz - 20kHz |
| Charging Case Battery Capacity | 500mAh |
| Earphone Battery Capacity | 40mAh (per earphone) |
| Charging Time (Charging Case) | Approx. 1.5 hours (supports 3C fast charge) |
| Music Playtime (Earphone) | Approx. 6 hours |
| Total Endurance (with Charging Case) | Approx. 36 hours |
| Material | Plastic |
| Features | With Microphone, Active Noise Cancelling, Sound Isolating, Waterproof, Volume Control, Control Button |
| Codecs | AAC |
| Vocalism Principle | Dynamic |
| Certification | CE |
| Compatibility | Android, iOS, Windows systems, gaming consoles |
4. Setup and First Use
4.1 Charging the Earbuds and Case
Before first use, ensure both the earbuds and the charging case are fully charged.
- Place the earbuds into the charging case. Ensure they are correctly seated and the charging indicators light up.
- Connect the charging case to a power source using the provided USB charging cable.
- The charging case supports 3C fast charge and will fully charge in approximately 1.5 hours. The earbuds will charge simultaneously when placed in the case.
Figure 2: Charging the Earbuds and Case
4.2 Pairing with a Device
The Monster QM10 earbuds utilize Bluetooth 5.4 for a fast and stable connection.
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, laptop, etc.), enable Bluetooth and search for available devices.
- Select "Monster QM10" from the list of found devices to connect.
- Once connected, you will hear a confirmation tone, and the earbuds will be ready for use.
Figure 3: Bluetooth 5.4 Chip Performance
Figure 4: Intelligent Device Compatibility
4.3 Wearing the Earbuds
For optimal sound quality and comfort, choose the ear tips that best fit your ears.
- Select the appropriate ear tip size (S, M, L) for a secure and comfortable fit.
- Gently insert the earbuds into your ear canal and twist slightly to ensure a snug fit.
Figure 5: Ergonomic Design and Ear Tip Selection
5. Operating Instructions
5.1 Touch Controls
The Monster QM10 earbuds feature intuitive touch controls on the Multi-Function Button (MFB) of each earbud.
| Action | Control |
|---|---|
| Play/Pause Music | Double click Left/Right earphone MFB |
| Previous Song | Three clicks Left ear key switch |
| Next Song | Three clicks Right ear key switch |
| Answer/Hang Up Call | Double click Left/Right earphone MFB |
| Reject Call | Press and hold either headset for about 2 seconds |
| Activate Voice Assistant | Press and hold Left earphone MFB for 2 seconds |
Figure 6: Touch Operation Guide
5.2 Switching Modes (Music/Game, ANC/Transparent)
The earbuds offer different modes to optimize your listening experience.
- Music/Game Mode: Press and hold the Right earphone MFB for 2 seconds to switch between Music mode and Game mode. Game mode provides ultra-low latency for synchronized sound and picture.
- ANC/Transparent Mode: Press and hold the Right earphone MFB for 2 seconds to switch between Active Noise Cancelling (ANC) mode and Transparent mode. ANC reduces environmental noise, while Transparent mode allows you to hear your surroundings.
Figure 7: Open Game Mode for Ultra-Low Latency
5.3 Noise Reduction Technology
The Monster QM10 features intelligent noise reduction technology to enhance your audio and call quality.
- Active Noise Cancelling (ANC): Effectively reduces environmental noise by up to 52dB, making it suitable for outdoor commuting, indoor environments, and leisure activities.
- Call Noise Reduction: Equipped with a 6-mic AI noise reduction system (two ears and six mics), it accurately identifies and reduces noise signals during calls, ensuring clear voice transmission.
Figure 8: Call Noise Reduction Technology
Figure 9: Intelligent Noise Reduction Scenarios
5.4 Sound Quality Features
Experience rich and immersive audio with the QM10's advanced sound technologies.
- Hi-Fi Quality Sound: Adopts a high dynamic diaphragm horn with high sensitivity and low distortion, reproducing studio-level sound with full low frequencies.
- Dynamic Spatial Sound: Features a new UWB unit with a giant whale-chamber sound field, providing higher analytic stereo hearing and immersive spatial audio.
Figure 10: Hi-Fi Quality Sound Reproduction
Figure 11: Dynamic Spatial Sound
6. Maintenance
To ensure the longevity and optimal performance of your Monster QM10 earbuds, follow these maintenance guidelines:
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use abrasive cleaners, alcohol, or chemical solvents.
- Ear Tips: Remove the ear tips and clean them with water and mild soap if necessary. Ensure they are completely dry before reattaching.
- Charging Contacts: Periodically clean the charging contacts on both the earbuds and inside the charging case with a dry cotton swab to ensure proper charging.
- Storage: When not in use, store the earbuds in their charging case to protect them from dust and damage.
- Water Resistance: The earbuds are waterproof, but the charging case is not. Avoid exposing the charging case to water or excessive moisture.
7. Troubleshooting
If you encounter any issues with your Monster QM10 earbuds, try the following troubleshooting steps:
- No Sound/Connection Issues:
- Ensure the earbuds are charged.
- Make sure Bluetooth is enabled on your device and the earbuds are selected.
- Try unpairing and re-pairing the earbuds with your device.
- Ensure the earbuds are within the 10-meter transmission distance of your device.
- One Earbud Not Working:
- Place both earbuds back into the charging case, close the lid, wait a few seconds, then take them out again.
- Check if both earbuds are charged.
- Charging Problems:
- Ensure the charging cable is securely connected to both the case and the power source.
- Clean the charging contacts on the earbuds and inside the case.
- Try a different USB charging cable or power adapter.
- Noise Reduction Not Effective:
- Ensure ANC mode is activated (press and hold Right MFB for 2 seconds to cycle modes).
- Check that the ear tips provide a good seal in your ear canal. Try different sizes if needed.
8. User Tips
Here are some tips to enhance your experience with the Monster QM10 earbuds:
- Optimal Fit: Experiment with all three sizes of ear tips (S, M, L) to find the most comfortable and secure fit. A good seal is crucial for effective noise reduction and bass response.
- Game Mode for Latency: When playing games or watching videos where audio-visual synchronization is critical, remember to switch to Game Mode for ultra-low latency.
- Battery Management: For extended use, keep the charging case handy. A quick charge can significantly extend your listening time.
9. Warranty and Support
For warranty information, technical support, or any other inquiries, please contact the seller or refer to the official Monster product support channels. Keep your proof of purchase for warranty claims.
