Introduction
Thank you for choosing Monster DNA Fit Wireless Bluetooth Earbuds. This manual provides essential information for the proper setup, operation, and maintenance of your earbuds. Please read it thoroughly before use to ensure optimal performance and longevity of your device.

Image: The Monster DNA Fit Wireless Bluetooth Earbuds in their open charging case, showcasing the white earbuds with ear hooks.
Package Contents
Verify that all items are present in your package:
- Monster DNA Fit Wireless Bluetooth Earbuds (Left and Right)
- Wireless Charging Case
- USB-C Charging Cable
- Multiple Pairs of Silicone Ear Tips (various sizes)
- User Manual (this document)
Setup
1. Charging the Earbuds and Case
Before first use, fully charge the earbuds and the charging case.
- Using USB-C Cable: Connect the provided USB-C cable to the charging port on the case and to a USB power source. The indicator light on the case will show charging status.
- Wireless Charging: Place the charging case on a Qi-compatible wireless charging pad. Ensure the case is properly aligned for charging.
A 15-minute rapid charge provides approximately 2 hours of playback time. A full charge of the case provides up to 34 hours of additional battery life for the earbuds.

Image: The Monster DNA Fit charging case placed on a wireless charging pad, illustrating its Qi charging capability and battery life features.
2. Pairing with a Bluetooth Device
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth.
- Search for available Bluetooth devices and select "Monster DNA Fit".
- Once connected, a voice prompt will confirm successful pairing.
3. Selecting Ear Tips and Fit
For optimal sound quality and comfort, choose the ear tips that best fit your ears. The DNA Fit earbuds feature flexible ergonomic ear hooks for a secure fit during active use.
- Experiment with different sizes of silicone ear tips to find the best seal.
- Gently place the earbud into your ear canal and adjust the ear hook over your ear until it feels secure and comfortable.

Image: A detailed view of the Monster DNA Fit earbud, highlighting its flexible ergonomic ear hooks and the inclusion of 12 pairs of silicone ear tips for a customized fit.
Operating Instructions
Touch Controls
The Monster DNA Fit earbuds feature touch controls for various functions:
- Play/Pause: Single tap on either earbud.
- Next Track: Double tap on the right earbud.
- Previous Track: Double tap on the left earbud.
- Answer/End Call: Single tap on either earbud.
- Reject Call: Press and hold either earbud for 2 seconds.
- Activate Voice Assistant: Triple tap on either earbud.
- Toggle ANC/Transparency Mode: Press and hold the left earbud for 2 seconds.
Active Noise Cancellation (ANC) and Transparency Mode
The earbuds offer Active Noise Cancellation to reduce ambient sound and Transparency Mode to allow you to hear your surroundings.
- Active Noise Cancellation: Reduces external noise for an immersive listening experience.
- Transparency Mode: Amplifies ambient sounds, allowing you to stay aware of your environment without removing the earbuds.

Image: A person wearing a Monster DNA Fit earbud, with visual indicators for Active Noise Cancellation, Transparency Mode, and Clear Voice Capture features.
Clear Voice Capture
The built-in microphones utilize clear voice capture technology to ensure clear call clarity, even in noisy environments.
Maintenance and Care
Cleaning
Regular cleaning helps maintain sound quality and hygiene.
- Wipe the earbuds and charging case with a soft, dry, lint-free cloth.
- Remove ear tips and clean them with mild soap and water, then dry thoroughly before reattaching.
- Ensure charging contacts on both earbuds and case are clean and dry.
Water Resistance
The Monster DNA Fit earbuds are IPX5 water resistant, making them suitable for workouts and light rain. They are not designed for submersion in water.
- Do not expose the charging case to water.
- After exposure to sweat or water, ensure the earbuds are completely dry before placing them back in the charging case to prevent damage.

Image: Two individuals engaged in outdoor exercise, emphasizing the IPX5 water-resistant design of the Monster DNA Fit earbuds, suitable for various weather conditions and intense workouts.
Storage
When not in use, store the earbuds in their charging case to protect them and keep them charged.

Image: A hand holding the Monster DNA Fit charging case, illustrating its compact, fabric-wrapped, and scratch-resistant exterior.
Troubleshooting
If you encounter issues with your Monster DNA Fit earbuds, refer to the following common solutions:
| Problem | Possible Solution |
|---|---|
| Earbuds not pairing |
|
| No sound from one earbud |
|
| Charging issues |
|
| Poor sound quality |
|
Specifications
| Feature | Detail |
|---|---|
| Model Name | DNA FIT |
| Item Model Number | 2MNTW0395W0L2 |
| Connectivity Technology | Wireless (Bluetooth) |
| Bluetooth Version | 4.0 |
| Bluetooth Range | 10 Meters |
| Noise Control | Active Noise Cancellation |
| Water Resistance Level | IPX5 |
| Earbud Battery Life | Up to 7.5 hours |
| Charging Case Battery Life | Up to 34 hours (additional) |
| Rapid Charge | 15 minutes for 2 hours playback |
| Charging Type | USB-C, Qi Wireless Charging |
| Frequency Range | 20 Hz - 20,000 Hz |
| Impedance | 32 Ohm |
| Control Method | Touch |
| Included Components | Wireless Charging Case |
| Item Weight | 1.15 pounds (total package) |
| UPC | 812350234703 |
Warranty Information
Specific warranty details for the Monster DNA Fit Wireless Bluetooth Earbuds are typically provided with your purchase documentation or can be found on the official Monster website. Please retain your proof of purchase for warranty claims.
Support
For further assistance, technical support, or frequently asked questions, please visit the official Monster support website or contact their customer service department. Contact information is usually available on the product packaging or the brand's official website.



