Introduction
The Altec Lansing MZX635 True Connect Wireless Earbuds offer immersive sound in a lightweight, portable design. Designed for an active lifestyle, these earbuds feature an IPX4 waterproof rating, making them suitable for workouts and outdoor activities. The included charging case provides extended battery life, ensuring your listening experience is long-lasting and worry-free.
What's in the Box
Image: All components included with the Altec Lansing MZX635 True Connect Wireless Earbuds.
- Altec Lansing MZX635 True Connect Wireless Earbuds (1 pair)
- Portable Pocket-Sized Charging Case (1)
- Micro USB Charging Cable (1)
- Flexible Ear Hooks (2 sets)
- Ear Tips (Small, Medium, Large sizes)
Setup
Powering On/Off
To power on your earbuds, press and hold the power button on both earbuds for 3 to 5 seconds until you hear the "powering on" message. Allow a few moments for the earbuds to pair with each other automatically.
To power off, press and hold the power button on both earbuds until you hear the "powering off" message. Alternatively, placing them back into the charging case will automatically power them off and begin charging.
Bluetooth Pairing
- Ensure both earbuds are powered on and have paired with each other. The LED indicator light on the left earbud will flash red and blue, indicating it's ready for device pairing.
- Open the Bluetooth device manager on your smartphone or audio device.
- Search for available Bluetooth devices and select "True Connect" from the list.
- Once successfully paired, the left earbud's LED indicator will flash blue slowly. You are now ready to use your earbuds.
Image: Close-up view of the earbuds, highlighting the power button and LED indicator.
Operating Instructions
Music Playback
- Play/Pause: Press the power button on either earbud once.
- Next Track: Double-press the power button on the right earbud.
- Previous Track: Double-press the power button on the left earbud.
- Volume Up: Triple-press the power button on the right earbud.
- Volume Down: Triple-press the power button on the left earbud.
Call Management
- Answer/End Call: Press the power button on either earbud once.
- Reject Call: Press and hold the power button on either earbud for 2 seconds.
Voice Assistant
To activate your smartphone's voice assistant (Siri or Google Assistant), press and hold the power button on either earbud for 3 seconds. You can then issue voice commands through the earbuds.
Image: User enjoying music with the earbuds, demonstrating their comfortable fit for extended use.
Charging
Charging the Earbuds
Place the earbuds into their respective slots in the charging case. The LED indicator on each earbud will illuminate red, indicating they are charging. Once fully charged, the LED light will turn off. A full charge typically takes up to 2 hours. The charging case can provide up to 3 extra charges for your earbuds.
Image: Earbuds securely placed in the charging case, ready for charging.
Charging the Case
Connect the provided Micro USB charging cable to the Micro USB port on the charging case. Plug the other end of the cable into a USB power source (e.g., wall adapter, computer USB port). The charging indicator on the case will show its charging status.
Image: The charging case with the Micro USB cable inserted, illustrating the charging port.
Maintenance
- Cleaning: Gently wipe the earbuds and charging case with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- Water Resistance: The earbuds have an IPX4 waterproof rating, meaning they are resistant to splashing water from any direction. They are not designed for submersion. Ensure the charging port is dry before charging.
- Storage: When not in use, store the earbuds in their charging case to protect them and keep them charged. Store in a cool, dry place away from extreme temperatures.
- Ear Tips: Regularly clean the ear tips to prevent wax buildup, which can affect sound quality. Replace ear tips if they become damaged or worn.
Troubleshooting
| Problem | Solution |
|---|---|
| Earbuds not pairing with each other. | Ensure both earbuds are powered on simultaneously. Place them back in the case, close the lid, then open and remove them to reset the connection. |
| Earbuds not connecting to phone. | Make sure Bluetooth is enabled on your phone. Forget "True Connect" in your phone's Bluetooth settings and attempt to re-pair. Ensure earbuds are fully charged. |
| No sound or low volume. | Check volume levels on both your earbuds and your connected device. Ensure earbuds are properly seated in your ears. Clean ear tips if necessary. |
| Charging case not charging. | Verify the Micro USB cable is securely connected to both the case and the power source. Try a different USB port or power adapter. |
| Earbuds not charging in case. | Ensure earbuds are correctly seated in the charging slots. Check if the charging case itself has sufficient battery. Clean charging contacts on both earbuds and case. |
Specifications
- Model Name: MZX635-BLK
- Connectivity Technology: Bluetooth
- Water Resistance Level: IPX4 Waterproof
- Earbud Battery Life: Up to 3 hours
- Carrying Case Battery Life: Up to 9 hours (3 extra charges)
- Charging Time (Earbuds): Up to 2 hours
- Bluetooth Range: 10 Meters
- Control Type: Voice Control
- Ear Placement: In Ear
- Material: Plastic
- Item Weight: 6.7 ounces
- Manufacturer: Altec Lansing Technologies
Warranty & Support
For detailed warranty information and customer support, please visit the official Altec Lansing website or refer to the warranty card included with your product.
