Introduction
The Monster Maxstar MQT50 True Wireless Earbuds are designed to deliver a high-fidelity audio experience with advanced features for daily use, sports, and calls. This manual provides detailed instructions on how to set up, operate, and maintain your earbuds to ensure optimal performance.
Video: Overview of the Monster Maxstar MQT50 Earbuds and their features.
What's in the Box
Please check the contents of your package. If any items are missing or damaged, contact customer support.
- Maxstar MQT50 Earbuds (L/R)
- Charging Case
- USB-C Charging Cable
- Eartips (S/M/L sizes)
- User Manual (this document)
Image: Contents of the Monster Maxstar MQT50 package.
Product Overview
The Maxstar MQT50 earbuds feature a high-resolution driver for balanced audio, Bluetooth 6.0 for stable connection, ENC for clear calls, and IPX4 water resistance for durability.
Image: Key features of the Monster Maxstar MQT50 earbuds.
High-Resolution Driver Unit
Built-in high-resolution drivers enhance analytical power and transient response, delivering crisp highs, rich mids, and punchy lows with a balanced three-frequency and Hi-Fi soundstage, restoring every subtle musical detail.
Image: Diagram of the earbud's high-resolution driver unit.
Pure Monster Sound & Soundstage Enhancement
Professionally tuned by the Monster acoustics team, these earbuds utilize advanced digital sound enhancement algorithms to deliver a three-dimensional soundstage and richer musical details, providing an immersive on-site music experience.
Image: Pure Monster Sound experience with earbuds.
Ultra-Comfortable Wearing
Optimized by Monster's professional structural design team, the earbuds feature upgraded weight distribution and body balance to prevent slipping, shaking, and shifting. They are light and burden-free for all-day wear, offering a stable and secure fit during sports.
Image: Ergonomic design for comfortable wearing.
IPX4 Waterproof Rating
Featuring an industry-grade IPX4 waterproof rating, the earbuds resist sweat during workouts and light rain, providing all-round daily protection for worry-free use.
Image: IPX4 Waterproof feature.
High-Speed Bluetooth 6.0
Boasting lightning-fast instant connection and ultra-low latency, Bluetooth 6.0 ensures nearly lossless audio transmission, accurately restoring sound signals for an immersive music experience.
Image: Bluetooth 6.0 connectivity.
Leakproof Audio Design
A brand-new embedded sound outlet design with high-speed focused sound waves delivers directional audio transmission effectively, perfectly preventing sound leakage.
Image: Leakproof audio design.
Wide Compatibility
Connect effortlessly to any Bluetooth-enabled device, including smartphones, desktops, tablets, and laptops. Fully compatible with Windows, iOS, and Android systems for seamless cross-device connection.
Image: Wide compatibility with various operating systems.
Setup
Charging the Earbuds and Case
Before first use, fully charge the earbuds and charging case.
- Place the earbuds into the charging case.
- Connect the USB-C charging cable to the charging port on the case and a power source.
- The indicator lights on the earbuds and case will show charging status.
- A full charge takes approximately 1.5 hours.
- The charging case has a 300mAh battery, and each earbud has a 30mAh battery, providing up to 20 hours of total playback time with the charging case.
Image: Charging the earbuds and case.
Pairing with a Device
- Open the charging case. The earbuds will automatically power on and enter pairing mode.
- On your device (smartphone, tablet, laptop), enable Bluetooth.
- Search for "Maxstar MQT50" in the list of available Bluetooth devices and select it to connect.
- Once connected, you will hear a confirmation tone, and the indicator lights on the earbuds will change.
The earbuds offer lightning-fast instant connection and ultra-low latency for seamless audio.
Operating Instructions
The Maxstar MQT50 earbuds feature smart touch controls for easy operation.
Image: Smart Touch Control diagram.
Touch Control Functions
| Function | Action (Left Earbud) | Action (Right Earbud) |
|---|---|---|
| Play/Pause Music | Single Tap | Single Tap |
| Previous Track | Double Tap | - |
| Next Track | - | Double Tap |
| Volume Up | Long Press | - |
| Volume Down | - | Long Press |
| Voice Assistant | Triple Tap | Triple Tap |
| Answer/End Call | Single Tap | Single Tap |
| Reject Call | Touch for 2s | Touch for 2s |
Clear Pairing (Reset)
- If powered on but not connected: Tap either L or R earbud 5 times. Both L/R earbuds will power off, and all pairing & connection data will be cleared.
- If powered on and connected (hidden operation): Tap either L or R earbud 5 times, then long press for 10 seconds within 3 seconds. This clears pairing between devices and then powers off the earbuds.
Crystal Clear Calls
The earbuds feature a built-in dual-microphone matrix that accurately captures human voice. With ENC (Environmental Noise Cancellation) technology, it intelligently offsets ambient noise and filters out distractions, delivering stable, noise-free, and ultra-clear calling.
Image: Crystal Clear Call feature.
Maintenance
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Eartips: Remove and clean the eartips periodically to prevent wax buildup, which can affect sound quality. Ensure they are completely dry before reattaching.
- Storage: When not in use, store the earbuds in their charging case to protect them from dust and damage.
- Water Exposure: While IPX4 rated for sweat and light rain, avoid submerging the earbuds in water. Ensure they are dry before placing them back in the charging case.
- Charging Port: Keep the USB-C charging port free of dust and debris.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Earbuds not pairing | Not in pairing mode, out of range, or previous pairing data interference. | Ensure earbuds are in pairing mode (open case). Move closer to the device. Clear pairing data (see "Clear Pairing" section) and try again. |
| No sound or low volume | Low battery, incorrect volume settings, or earbud blockage. | Charge earbuds. Adjust volume on both earbuds and connected device. Clean eartips and earbud mesh. |
| Intermittent connection | Interference, distance from device, or low battery. | Move closer to the connected device. Avoid environments with strong Wi-Fi or other Bluetooth signals. Charge earbuds. |
| Microphone quality is poor during calls | Environmental factors, microphone blockage, or inherent design. | Ensure the microphone is not covered. Try to make calls in quieter environments. Note that while ENC is present, some users report microphone quality may vary. |
| Earbuds not charging | Improper placement, faulty cable/charger, or dirty charging contacts. | Ensure earbuds are correctly seated in the case. Try a different USB-C cable and power adapter. Clean charging contacts on earbuds and case. |
Specifications
Image: Product specifications and dimensions.
| Feature | Detail |
|---|---|
| Product Model | Maxstar MQT50 |
| Brand Name | MONSTER |
| Bluetooth Version | V6.0 |
| Communication | True wireless |
| Wireless Type | Bluetooth |
| Maximum Wireless Range | 10m-20m (Connect Range: about 10 Meters) |
| Earcups Type | Semi-open |
| Vocalism Principle | Dynamic |
| Driver Diameter | 10mm |
| Frequency Response Range | 20 - 20000Hz |
| Sensitivity | 112±3dB |
| Resistance | 32Ω |
| Impedance Range | up to 32Ω |
| Max Output | 3mW |
| Battery Capacity (Charging Case) | 300mAh |
| Battery Capacity (Earbud) | 30mAh |
| Battery Life (Playback) | Up to 20 hours (total with case), Approx. 4-5 hours (earbuds) |
| Battery Life (Calling) | Approx. 3 hours |
| Charging Time | Approx. 1.5 Hours |
| Charging Method | Charging case (Type-C connector) |
| Waterproof Rating | IPX4 |
| With Microphone | Yes (Dual-microphone matrix) |
| Active Noise-Cancellation | No (Features ENC for calls, not ANC for listening) |
| Sound Isolating | Yes |
| Volume Control | Yes |
| Control Button | Yes (Touch Control) |
| Codecs | AAC, sbc |
| Material | ABS, Plastic |
| Features | Waterproof, With microphone, Apple Siri Support, Google Assistant Support |
User Tips
- Microphone Quality: While the earbuds feature ENC for calls, some users have noted that microphone quality can be poor. For important calls, consider using them in quieter environments or using an alternative device if clear voice transmission is critical.
- Active Noise Cancellation (ANC): Please note that these earbuds do not feature Active Noise Cancellation (ANC) for listening. They rely on passive sound isolation.
- Battery Life: The battery life is generally good, providing ample listening time for daily use.
- Sound Quality: Users generally find the sound quality to be good, with punchy bass and clear audio.
Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the official Monster website or contact the retailer where you purchased the product. Keep your proof of purchase for any warranty claims.
A digital version of the user manual may be available for download from the official product page or by referencing the provided PDF link: User Manual (PDF).