Introduction
Thank you for choosing the Monster M3 Portable High Fidelity Speaker. This manual provides essential information for setting up, operating, and maintaining your speaker. Please read it carefully before use to ensure optimal performance and longevity of your device.
The Monster M3 is a portable high-fidelity speaker featuring wireless stereo bass, a built-in microphone for calls, and a wearable design. It supports TWS stereo, Bluetooth 5.4 for stable connections, and has an IPX5 waterproof rating. Its compact and lightweight design with a magnetic clip makes it ideal for various outdoor and indoor activities.
Package Contents
Please check the package contents upon unboxing:
- Speaker x 1
- Charging cable x 1
- Quick guide x 1
- Warranty card x 1
- Certificate of conformity x 1
Product Overview
The Monster M3 speaker is designed for portability and high-quality audio. It features a durable PVC cabinet and a skin-friendly TPE material finish.
Key Features:
- TWS Stereo for high-definition sound
- IPX5 Waterproof Design
- Bluetooth 5.4 for stable and fast connection (up to 30m)
- Magnetic Clip Design for easy portability
- Ultra-lightweight (approx. 80g)
- Pure Monster Sound Effect
- High-definition Hands-free Calling
- Skin-friendly TPE Material
Button Functions:
- Volume+/Next Song:
- Long press: Quickly increase the volume
- Short press: Increase volume
- Double click: Next song
- Power on/off:
- Long press: Power on/off
- Short press: Pause/play/answer or hang up
- Double click: TWS Connect/Disconnect/Reject
- Volume-/Previous Song:
- Long press: Quickly lower the volume
- Short press: Reduce volume
- Double click: Previous song
- LED lights: Indicator for status.
Setup
1. Initial Charging
Before first use, fully charge your Monster M3 speaker. Connect the provided USB charging cable to the charging port on the speaker and a compatible USB power source (5V/1A). The LED indicator will show charging status and turn off when fully charged. A full charge takes approximately 2 hours.
2. Power On/Off
To power on the speaker, long press the Power button (marked with 'O'). To power off, long press the Power button again.
3. Bluetooth Pairing
- Ensure the speaker is powered off.
- Long press the Power button until the LED indicator flashes, indicating it's in pairing mode.
- On your device (smartphone, tablet, etc.), enable Bluetooth and search for available devices.
- Select "Monster M3" from the list of devices.
- Once connected, the LED indicator will show a steady light or change color (refer to specific LED behavior in the quick guide).
Operating Instructions
1. Basic Playback Controls
- Play/Pause: Short press the Power button.
- Volume Up: Short press the Volume+ button.
- Volume Down: Short press the Volume- button.
- Next Song: Double click the Volume+ button.
- Previous Song: Double click the Volume- button.
2. Hands-free Calling
- Answer/End Call: Short press the Power button when a call comes in.
- Reject Call: Double click the Power button when a call comes in.
3. True Wireless Stereo (TWS) Pairing
To enjoy a high-definition stereo effect, you can pair two Monster M3 speakers together:
- Ensure both speakers are powered off and not connected to any device.
- Power on both speakers.
- Double click the Power button on one of the speakers. It will enter TWS pairing mode and attempt to connect to the other speaker.
- Once successfully paired, you will hear an audible confirmation, and the LED indicators will change (refer to specific LED behavior in the quick guide).
- Now, connect your device to one of the paired speakers via Bluetooth as described in the 'Bluetooth Pairing' section. Both speakers will play audio in stereo.
- To disconnect TWS, double click the Power button on either speaker.
4. Magnetic Clip Functionality
The speaker features a magnetic clip on its back, allowing you to easily attach it to clothes, backpacks, or any magnetic surface for convenient, hands-free listening.
Maintenance
1. Cleaning
Wipe the speaker with a soft, damp cloth. Do not use harsh chemicals or abrasive cleaners. Ensure the charging port cover is securely closed before cleaning or exposing to water.
2. Waterproofing (IPX5)
The Monster M3 speaker has an IPX5 waterproof rating, meaning it can resist a sustained, low-pressure water jet spray. It is suitable for use in environments like bathrooms or near swimming pools, but it should not be submerged in water.
3. Storage
Store the speaker in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, charge the battery periodically to maintain its health.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on | Battery is depleted | Charge the speaker for at least 30 minutes. |
| Cannot pair via Bluetooth | Speaker not in pairing mode / Device Bluetooth off / Too far from device | Ensure speaker is in pairing mode (flashing LED). Turn device Bluetooth off and on. Move speaker closer to device (within 30m). |
| No sound or low volume | Volume too low on speaker or device / Speaker not connected | Increase volume on both speaker and connected device. Re-establish Bluetooth connection. |
| TWS pairing fails | Speakers already connected to a device / Incorrect pairing procedure | Ensure both speakers are disconnected from any device. Follow the TWS pairing steps carefully (double click Power button on one speaker). |
| Sound distortion | Volume too high / Low battery / Interference | Reduce volume. Charge the speaker. Move away from potential interference sources. |
Specifications
| Feature | Specification |
|---|---|
| Brand Name | MONSTER |
| Model | M3 (D127) |
| Speaker Type | Portable |
| Communication | Wireless (Bluetooth) |
| Bluetooth Version | 5.4 |
| Transmission Distance | Approx. 30m |
| Speaker Size | 1.25" x 1 |
| Battery Capacity | 3.7V/450mAh |
| Output Power | 6W (<25 W) |
| Charging Voltage | 5V/1A |
| Charging Time | Approx. 2 hours |
| Play Time | Approx. 4 hours (100% volume), 9 hours (50% volume) |
| Product Weight | Approx. 80g |
| Product Dimensions | 73 x 48 x 33mm |
| Waterproof Rating | IPX5 |
| Audio Crossover | Two-Way |
| Number of Loudspeaker Enclosure | 1 |
| Power Source | USB, Battery |
| Channels | 2 (2.0) |
| Cabinet Material | PVC |
| Voice Control | No |
| Support APP | No |
| Display Screen | No |
| Support Memory Card | No |
| Intelligent Personal Assistant | NONE |
| Certification | CE |
User Tips
- TWS Stereo Confirmation: To ensure you are experiencing true wireless stereo, make sure both speakers are successfully paired to each other first, and then connect your device to one of them. If only one speaker is playing, re-check the TWS pairing steps.
- Optimal Sound Quality: For the best audio experience, ensure the speaker is fully charged and positioned in an open area, free from obstructions that might interfere with Bluetooth signals.
- Magnetic Mounting: When using the magnetic clip, ensure the surface is clean and flat for a secure attachment.
Warranty and Support
The Monster M3 speaker comes with a standard manufacturer's warranty. Please refer to the included warranty card for specific terms and conditions. For technical support, troubleshooting assistance, or warranty claims, please contact the retailer or manufacturer's customer service.
Product Video
Watch this video for a visual guide on unboxing, features, and magnetic clip functionality of the Monster M3 speaker.