1. Product Overview
The Monster GT10 OWS Wireless Bluetooth 5.4 Earphones are designed for a superior audio experience, featuring an open-ear, air-conducted design suitable for sports, music, and gaming. They offer dual-mode functionality and a comfortable, lightweight fit.

Image: Monster GT10 OWS Earphones and charging cases in black and white.
Video: Unboxing and overview of the Monster GT10 OWS Earphones, showing both black and white versions, their charging cases, included USB-C charging cable, and user manual.
2. Package Contents
- Monster GT10 OWS Wireless Bluetooth Earphones (Left and Right)
- Charging Case
- USB Type-C Charging Cable
- User Manual

Image: Contents of the Monster GT10 OWS Earphones package, including the earphones, charging case, USB-C cable, and user manual.
3. Setup and First Use
3.1 Charging the Earphones and Case
Before first use, ensure both the earphones and the charging case are fully charged.
- Place the earphones into the charging case.
- Connect the USB Type-C charging cable to the charging port on the case and to a power source.
- The charging time for the case is approximately 1.5 hours.
- A fully charged case provides approximately 18 hours of total battery life for the earphones.

Image: Close-up of the Monster GT10 OWS charging case, highlighting the Type-C charging port.
3.2 Wearing the Earphones
The Monster GT10 earphones feature an ergonomic ear-hook design for a comfortable and secure fit, especially during sports or extended wear. They are designed for non-in-ear use to prevent swelling and pain.
- Gently place the ear-hook over your ear.
- Adjust the earphone unit to rest comfortably near your ear canal without entering it.

Image: A man wearing the Monster GT10 OWS Earphone, demonstrating the ergonomic open-ear design for comfortable fit.
3.3 Bluetooth Pairing
The earphones automatically connect after the first successful pairing.
- Open the charging case. The earphones will automatically enter pairing mode.
- On your device (smartphone, tablet, etc.), go to Bluetooth settings.
- Select "Monster Airfree GT10" from the list of available devices.
- Once connected, you will hear a confirmation prompt.
- For subsequent use, simply pick up the earphones from the case, and they will automatically connect to the last paired device.

Image: Illustration of the Monster GT10 OWS Earphones automatically connecting to a smartphone after being taken out of the charging case.
4. Operating Instructions
4.1 Touch Controls
The Monster GT10 earphones feature intuitive touch controls on each earbud for easy management of audio playback and calls.

Image: Detailed diagram showing touch control functions for both the left and right Monster GT10 OWS earbuds.
| Action | Left Earphone | Right Earphone |
|---|---|---|
| Double click | Pause/play, Answer/hang up | Pause/play, Answer/hang up |
| Triple Strike | Previous song | Next song |
| Long press for 2 seconds | Reject call / Voice assistant | Reject call / Game Mode |
4.2 Call Functions
The earphones are equipped with a highly sensitive microphone to ensure smoother and clearer calls by effectively suppressing environmental noise.
- Answer/Hang up: Double click either earphone.
- Reject call: Long press either earphone for 2 seconds.

Image: Monster GT10 OWS Earphone in use during a phone call, emphasizing the highly sensitive microphone for clear communication.
4.3 Game Mode and Music Mode
The GT10 earphones support dual modes for optimized performance in gaming and music listening.
- Game Mode: Long press the right earphone for 2 seconds to activate Game Mode. This mode provides faster and more stable data transmission with low latency, crucial for gaming.
- Music Mode: Provides in-depth analysis of sound quality for a HiFi audio experience.

Image: Visual representation of Game Mode and Music Mode for the Monster GT10 OWS Earphones, highlighting low latency for gaming and HiFi sound quality for music.
5. Maintenance and Care
- Cleaning: Regularly wipe the earphones and charging case with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Storage: When not in use, store the earphones in their charging case to protect them from dust and damage. Keep them in a cool, dry place away from extreme temperatures.
- Charging: Use only the provided USB Type-C cable or a certified equivalent for charging.
- Water Resistance: These earphones are NOT waterproof. Avoid exposure to water, sweat, or high humidity to prevent damage.
6. Troubleshooting
6.1 Common Issues and Solutions
| Problem | Possible Cause | Solution |
|---|---|---|
| Earphones not pairing | Not in pairing mode, out of range, low battery | Ensure earphones are in the case and open the lid to activate pairing. Check battery levels. Move closer to the device. Turn Bluetooth off and on again on your device. |
| No sound from one earphone | Individual earphone not connected, low battery | Place both earphones back in the case, close, then reopen. Check battery levels. Re-pair the earphones with your device. |
| Charging case not charging | Faulty cable, power source issue | Try a different USB Type-C cable and power adapter. Ensure the cable is securely connected. |
| Poor sound quality | Interference, earphone placement, low battery | Move away from sources of interference. Adjust earphone placement for optimal sound. Charge earphones fully. |
7. Specifications

Image: Table of product parameters for Monster GT10 OWS Earphones.
| Feature | Detail |
|---|---|
| Product Name | Wireless Bluetooth Headset |
| Model | Monster Airfree GT10 |
| Brand | MONSTER |
| Material | PVC |
| Category | Earphones & Headphones |
| Bluetooth Version | 5.4 |
| Communication | True wireless |
| Speaker Unit | 14.2mm |
| Wearing Method | Ear Hook style |
| Wireless Distance | 10m |
| Headphone Battery Capacity | 40 mAh |
| Duration of Use (Earphones) | 4 Hours |
| Charging Box Battery Capacity | 300 mAh |
| Charging Box Charging Time | 1.5 Hours |
| Total Battery Life (with case) | About 18 Hours |
| Charging Method | Charging case, Type-C |
| Connectors | Type-C |
| Features | With microphone, Active Noise-Cancellation, Volume Control |
| Frequency Response Range | 20 - 20000Hz |
| Impedance Range | up to 32 Ω |
| Number Of Drivers | 2 |
| Vocalism Principle | Air Conduction |
| Waterproof | No |
| Voice Assistant Built-in | No |
| NFC Technology | No |
| Control Button | No (Touch controls are used instead of physical buttons) |
| Sound Isolating | No |
| Support APP | No |
| Origin | Mainland China |
| Certification | CE |

Image: Compatibility of Monster GT10 OWS Earphones with mainstream devices, including Android, iOS, and Windows operating systems.
8. Warranty and Support
The Monster GT10 OWS Wireless Bluetooth Earphones come with standard manufacturer warranties. For specific warranty details, please refer to the documentation included with your purchase or contact the seller directly.
- Free Returns: Enjoy free returns within 90 days of purchase.
- Fast Delivery Guarantee: If delivery is delayed, a $1.00 coupon code may be provided. Refunds are available if the package is lost or items are damaged, or if there is no delivery within 60 days.
- Security & Privacy: Your personal details are protected and not shared with third parties without consent.
For further assistance, technical support, or warranty claims, please contact the official Monster support channels or your point of purchase.





