Product Overview
The Muzen Cyber Cube Bluetooth Speaker is a portable audio device designed for both indoor and outdoor use. It features Bluetooth 5.0 connectivity, a unique cyberpunk-themed RGB LED light, and a rugged, waterproof, and dustproof design. Its compact size makes it ideal for travel and on-the-go listening.
Key features include:
- RGB LED Light: Dynamic color-changing themes that pulse to the beat of your music, enhancing the atmosphere.
- Lightweight and Portable: Weighing only 245g with a palm-sized design for easy one-handed use and portability.
- Rugged and Durable: IPX-5 waterproof and dustproof rating, featuring a built-in flashlight and robust metal housing for outdoor adventures.
- Bluetooth 5.0: Ensures fast and easy wireless connection to all Bluetooth-enabled devices with a range of up to 32 feet (approximately 10 meters).
- Long Playtime: Equipped with a 1000mAh high-capacity battery for extended music playback on a single charge.

Image: The Muzen Cyber Cube Bluetooth Speaker, showcasing its compact design and vibrant RGB LED lighting.
Product Components and Controls
Familiarize yourself with the various parts and controls of your Cyber Cube speaker.

Image: Labeled diagram of the Muzen Cyber Cube, highlighting its key controls and features.
- Volume Knob: Rotate to adjust audio volume.
- Light Effects Control: Button or switch to cycle through RGB LED light modes.
- Power Switch/Reset Bluetooth: Toggle switch for power, press to reset Bluetooth connection.
- Track Switch: Control for skipping tracks (forward/backward) and pausing playback.
- Type-C Charging Port: Located under a protective cover, used for charging the device.
- Fidget Spinner: Integrated into the speaker's design for tactile interaction.
Setup
Charging the Speaker
Before first use, fully charge your Muzen Cyber Cube speaker. Use the provided Type-C cable to connect the speaker to a USB power source (e.g., wall adapter, computer USB port). The charging indicator light will glow red while charging and turn green when fully charged.
Initial Bluetooth Pairing
To connect your speaker to a Bluetooth-enabled device:
- Ensure the speaker is charged.
- Toggle the Power Switch to the "ON" position. You will hear a series of beeps indicating the speaker is powered on and ready for pairing.
- On your device (smartphone, tablet, computer), navigate to the Bluetooth settings.
- Search for available devices. The speaker will appear as "Muzen Cyber Cube" or similar.
- Select the speaker from the list to pair. Once successfully paired, you will hear another set of beeps, confirming the connection.
The speaker will automatically attempt to reconnect to the last paired device when powered on.

Image: Demonstrating the Bluetooth 5.0 connectivity of the Muzen Cyber Cube speaker.
Operating Instructions
Power On/Off
- To power on, toggle the Power Switch to "ON".
- To power off, toggle the Power Switch to "OFF".
Audio Playback Control
- Volume Adjustment: Rotate the Volume Knob clockwise to increase volume, counter-clockwise to decrease.
- Play/Pause: Press the Track Switch knob once to play or pause music.
- Next Track: Push the Track Switch knob forward to skip to the next song.
- Previous Track: Push the Track Switch knob backward to go to the previous song.
RGB LED Light Control
Use the Light Effects Control to cycle through different RGB LED light modes. The lights will pulse and change color in sync with your music, creating a dynamic visual experience.
Flashlight Operation
The Cyber Cube includes a built-in flashlight. To activate, press the Power Switch/Reset Bluetooth button. Press again to cycle through different brightness settings or turn off the flashlight.
Maintenance
Cleaning
To clean your speaker, use a soft, dry cloth. For stubborn dirt, a slightly damp cloth can be used. Do not use harsh chemicals, solvents, or abrasive cleaners as they may damage the surface.
Water and Dust Resistance
The Muzen Cyber Cube is IPX-5 waterproof and dustproof. This means it can withstand splashes of water and dust ingress. However, it is not designed for submersion in water. Ensure the Type-C charging port cover is securely closed when exposed to water or dust.
Battery Care
To prolong battery life, avoid fully discharging the battery frequently. Charge the speaker regularly, even if not in use for extended periods. Store the speaker in a cool, dry place when not in use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not turn on. | Low battery. | Charge the speaker using the provided Type-C cable. |
| Cannot pair with Bluetooth device. | Bluetooth is off on your device; speaker is too far; speaker is already paired to another device; pairing mode not active. | Ensure Bluetooth is enabled on your device. Move speaker closer to your device (within 32 feet). Disconnect from other devices. Press the Power Switch/Reset Bluetooth button to force pairing mode. |
| No sound or low volume. | Volume too low on speaker or device; speaker not connected; audio source issue. | Increase volume on both the speaker and your connected device. Ensure the speaker is properly paired. Check the audio source on your device. |
| RGB LED lights not working. | Light effects are off or in a static mode. | Press the Light Effects Control button to cycle through different light modes. |
| Flashlight not working. | Flashlight is off. | Press the Power Switch/Reset Bluetooth button to activate the flashlight. |
Specifications

Image: Dimensions of the Muzen Cyber Cube speaker.
| Feature | Detail |
|---|---|
| Model Name | Cyber Cube |
| Model Number | MW-PVXLI |
| Connectivity Technology | Bluetooth 5.0 |
| Bluetooth Range | Up to 32 feet (10 meters) |
| Speaker Type | Portable Outdoor Speaker |
| Speaker Maximum Output Power | 5 Watts |
| Battery Capacity | 1000 mAh |
| Battery Life | Up to 8 hours |
| Water Resistance Level | IPX-5 Waterproof |
| Item Weight | 230 Grams (8.1 ounces) |
| Product Dimensions (L x W x H) | 3.03"D x 1.65"W x 2.40"H |
| Included Components | Rechargeable battery, Bluetooth module, flashlight, Type-C Cable |
Warranty and Support
Warranty Information
Specific warranty terms and conditions for your Muzen Cyber Cube speaker are typically provided with your purchase documentation or can be found on the official Muzen website. Please retain your proof of purchase for warranty claims.
Customer Support
For technical assistance, troubleshooting beyond this manual, or general inquiries, please visit the official Muzen website or contact their customer support directly. Contact information can usually be found on the product packaging or the brand's official online presence.
You can visit the Muzen Store on Amazon for more information: Muzen Store