1. Product Overview
The Monster XKO07 earphones are designed to provide a high-fidelity audio experience with the convenience of true wireless Bluetooth 5.3 technology. Featuring an open-back, ear-hook style for comfortable and long-wearing use, these earphones deliver 360° surround sound and boast a long-lasting battery life.
2. What's in the Box
- 2 x Monster XKO07 Bluetooth Earphones (Left and Right)
- 1 x Charging Case
- 1 x User Manual
- 1 x Type-C Charging Cable (not explicitly listed but standard for Type-C interface)
3. Setup Guide
3.1 Initial Charging
Before first use, fully charge your Monster XKO07 earphones and charging case. Connect the provided Type-C charging cable to the charging case and a power source. The charging case features a plush material organizer for protection.
- Charging Case: Connect to a power source using the Type-C cable.
- Earphones: Place the earphones into the charging case. They will charge automatically.
3.2 Bluetooth Pairing
- Ensure the earphones are charged and inside the charging case.
- 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 XKO07".
- Once connected, you will hear a confirmation tone, and the earphones will be ready for use.
The earphones utilize Bluetooth V5.3 for a stable connection up to approximately 10 meters.
3.3 Wearing the Earphones
The Monster XKO07 features an open-back, ear-hook design for a comfortable and 'Zero Gravity' sensation, allowing for free wearing without pressure in the ear canal.
4. Operating Instructions
4.1 Smart Touch Controls
The Monster XKO07 earphones feature intuitive smart touch controls on each earbud:
- Play/Pause: Double click on the left or right earphone MFB (Multi-Function Button).
- Activate Voice Assistant: Long press the left earphone button for 2 seconds.
- Switch to Previous Song: Triple-tap left earphone button.
- Switch to Next Song: Triple-tap right earphone key.
- Volume Up: Click on the right earphone.
- Volume Down: Click left earphone.
- Answer/Hang Up Call: Double-click on either headset.
- Reject Call: Long press on either headset for about 2 seconds.
- Switch Game Mode: Press and hold right headset for 2 seconds.
- Toggle Music Mode: Long press on right headset for 2 seconds.
4.2 Audio Experience
Enjoy 360° surround sound with HIFI stereo quality, enhanced by a 16.2mm large diaphragm and digital enhancement technology. This delivers a rich listening experience with optimized stereo field and pleasing treble levels.
4.3 HD Calling
The earphones support high-definition calling, ensuring clear communication with a high-performance radio microphone and high-definition voice transmission.
5. Maintenance
5.1 Cleaning
- Gently wipe the earphones and charging case with a soft, dry, lint-free cloth.
- Do not use abrasive cleaners, solvents, or aerosol sprays.
- Avoid getting moisture in any openings.
5.2 Storage
Always store the earphones in their charging case when not in use. The charging case is made with a plush material organizer, resistant to drops and stains, providing protection for your earphones.
5.3 Waterproofing
The Monster XKO07 earphones feature professional waterproofing. While they are resistant to sweat and light splashes, they are not designed for submersion in water. Avoid using them during swimming or showering.
6. Troubleshooting
6.1 Pairing Issues
- Earphones not connecting: Ensure both earphones are in the charging case, close the lid, then open it again to re-enter pairing mode. Check your device's Bluetooth settings to ensure it's searching for new devices.
- Only one earphone connecting: Place both earphones back in the charging case, close the lid, and then open it. Try pairing again. If the issue persists, try resetting the earphones (refer to the full manual if available for specific reset instructions).
6.2 Sound Issues
- 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.
- Intermittent sound: Ensure you are within the 10-meter Bluetooth transmission range and there are no significant obstacles between your device and the earphones.
6.3 Charging Issues
- Earphones not charging: Ensure the charging contacts on the earphones and inside the case are clean and free of debris. Make sure the charging case itself has power.
- Charging case not charging: Verify the Type-C cable is securely connected to both the case and the power adapter. Try a different cable or power adapter.
7. Specifications
| Feature | Specification |
|---|---|
| Product Model | Monster Airmars XKO07 |
| Bluetooth Version | V5.3 |
| Frequency Range | 20Hz - 20KHz |
| Transmission Distance | Approx. 10 meters |
| Audio Decoding | SBC |
| Rated Power | 5mW |
| Speaker Size | 16.2mm |
| Charging Interface | Type-C |
| Weight | About 97.3g (total, likely for case + earbuds) |
| Charging Compartment Size | 94*68*32.5mm |
| Total Battery Life (with case) | About 27 hours |
| Headset Duration (per use) | About 9 hours |
| Material | ABS (earphones: PC+ABS vacuum metal plating) |
| Waterproof | Yes (Professional Waterproofing) |
| With Microphone | Yes |
| Sound Isolating | Yes |
| Earcups Type | Open-back |
| Vocalism Principle | Dynamic |
| Wireless Type | Bluetooth |
| Communication | True wireless |
| Style | Ear Hook |
| Certification | CE |
8. User Tips
- For optimal sound quality, ensure the earphones are securely and comfortably positioned on your ears.
- Regularly clean the charging contacts on both the earphones and the case to prevent charging issues.
- Keep the charging case closed when not in use to protect the earphones and conserve battery.
- If experiencing connectivity issues, try disconnecting and re-pairing the earphones with your device.
- The earphones are compatible with various devices and systems, including mobile phones, tablets, and computers, as long as they support Bluetooth.
9. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the official Monster website or contact the seller directly. Keep your proof of purchase for any warranty claims.
