1. Introduction
The Monster MH22193 are high-quality wireless in-ear earphones designed for an immersive audio experience with advanced features. They incorporate Bluetooth 5.4 technology for stable and low-latency connections, AI intelligent noise reduction for clear calls, and a comfortable, lightweight design. This manual provides detailed instructions for the proper use and maintenance of your earphones.
2. Package Contents
Please check the box for the following items:
- Earphones (2 units)
- Charging Case (1 unit)
- TYPE-C Charging Cable (1 unit)
- Instruction Manual (1 unit)
- Warranty Card (1 unit)
- Certificate of Conformity (1 unit)
- Packaging Box (1 unit)

3. Specifications
| Feature | Specification |
|---|---|
| Brand | MONSTER |
| Model | MH22193 |
| Wearing Style | In-ear |
| Material | Plastic |
| Earphone Weight (single) | Approx. 4 grams |
| Total Weight | 30g |
| Bluetooth Version | 5.4 |
| Wireless Type | Bluetooth |
| Communication | Wireless |
| Maximum Wireless Range | <10m |
| Driver Diameter | 10mm |
| Number Of Drivers | 10 |
| Vocalism Principle | Dynamic |
| Frequency Response Range | 20 - 20000Hz |
| Earphone Battery Capacity | 35mAh |
| Charging Case Battery Capacity | 300mAh |
| Battery Life (with charging case) | Up to 20 hours |
| Single Charge Playtime (50% volume) | Approx. 5 hours |
| Talk Time (50% volume) | Approx. 4 hours |
| Charging Time | Approx. 1 hour |
| Charging Method | Charging case, Type-C (5V/0.5A) |
| Waterproof Rating | IPX5 (Earphones), Charging case is not waterproof |
| Microphone | Yes |
| Volume Control | Yes |
| Control Button | Yes |
| Active Noise-Cancellation | No |
| Sound Isolating | No |
| Origin | Mainland China |

4. Setup
4.1 Charging the Earphones and Case
Before first use, fully charge the earphones and charging case. Place the earphones into the charging case. Connect the Type-C charging cable to the charging port on the case and a suitable power source (5V/0.5A). The charging case will indicate charging status. A full charge for the case and earphones takes approximately 1 hour.

4.2 Bluetooth Pairing
- Ensure the earphones are charged.
- Open the charging case. The earphones will automatically enter pairing mode.
- On your device (smartphone, tablet, computer), enable Bluetooth.
- Search for available Bluetooth devices and select "Monster MH22193" from the list.
- Once connected, you will hear a confirmation tone, and the earphones will be ready for use.
The earphones feature Bluetooth 5.4 for improved transmission speed, reduced sound quality loss, and low latency.

5. Operating Instructions
5.1 Touch Controls
The Monster MH22193 earphones feature sensitive touch controls for easy management of music and calls without needing to access your phone.
| Action | Function |
|---|---|
| Tap once (Right ear) | Volume + |
| Tap once (Left ear) | Volume - |
| Double tap (Left/Right ear) | Play/Pause music |
| Double tap (Left/Right ear) | Answer/End call |
| Tap three times (Left ear) | Previous song |
| Tap three times (Right ear) | Next song |
| Long press for two seconds (Left/Right ear) | Wake up voice assistant |
| Long press for two seconds (Left/Right ear) | Reject incoming call |

5.2 Making and Receiving Calls
The earphones support HD calls with AI intelligent noise reduction, effectively suppressing peripheral noise and call echo for clear communication.
- Answer Call: Double tap either earphone.
- End Call: Double tap either earphone.
- Reject Call: Long press either earphone for two seconds.

5.3 Music Playback
Enjoy HIFI sound quality with the 10mm medium driver unit and composite titanium nano-diaphragm, delivering rich and clear audio.
- Play/Pause: Double tap either earphone.
- Next Song: Tap the right earphone three times.
- Previous Song: Tap the left earphone three times.
- Volume Up: Tap the right earphone once.
- Volume Down: Tap the left earphone once.

6. Maintenance
6.1 Cleaning
- Gently wipe the earphones and charging case with a soft, dry, lint-free cloth.
- Avoid using abrasive materials, solvents, or chemical cleaners.
- Ensure charging contacts are clean and free of debris for optimal charging.
6.2 Water Resistance
The earphones are rated IPX5 waterproof, meaning they can resist a sustained, low-pressure water jet spray. This makes them suitable for daily use and resistant to sweat and rain during exercise.
Important: The charging case is NOT waterproof. Do not expose the charging case to water or moisture.

7. Troubleshooting
- Earphones not pairing:
Ensure both earphones are in the charging case and fully charged. Open the case to initiate pairing mode. Turn off and on your device's Bluetooth, then try searching again. - Only one earphone working:
Place both earphones back into the charging case, close the lid, wait a few seconds, then open it again. This often re-syncs them. If the issue persists, try resetting the earphones (refer to the full instruction manual if available for specific reset procedures). - No sound or low volume:
Check the volume levels on both your connected device and the earphones. Ensure the earphones are properly seated in your ears. Try disconnecting and reconnecting the Bluetooth connection. - Charging issues:
Verify that the Type-C cable is securely connected to both the charging case and the power source. Ensure the charging contacts on the earphones and inside the case are clean. Try a different charging cable or power adapter. - Uncomfortable fit:
The earphones come with shark fin-style ear wings and skin-friendly silicone material for comfort. Experiment with different ear tip sizes if provided, or adjust the ear wings for a secure and comfortable fit.
8. User Tips
- For optimal sound quality and noise reduction, ensure a snug fit in your ear canal.
- Regularly clean the ear tips and charging contacts to maintain performance and hygiene.
- Keep the charging case charged to ensure your earphones are always ready for use, especially when on the go.
- While the earphones are IPX5 waterproof, avoid submerging them in water or exposing them to high-pressure water jets.
9. Warranty and Support
Your Monster MH22193 earphones come with a Warranty Card included in the package. Please refer to the Warranty Card for details regarding warranty coverage and terms. For further assistance or support, please contact the seller or refer to the official Monster support channels.





