# Mars Gaming MSFLOW Portable Stereo Speaker Bluetooth 5.3 15W Black Wireless MicroSD Support

**URL:** https://aio.lv/en/product--mars-gaming-msflow--12673376
**Data updated:** 2026-09-18 04:26 (EEST)
**Category:** Portable Speakers
**Manufacturer:** mars gaming
**Manufacturer code:** MSFLOW
**EAN:** 8435693107316
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 25.49 €
**Prices and availability valid until:** 2026-11-04 23:59
**Price without VAT (21%):** 21.07 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--mars-gaming-msflow--12673376

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | Wednesday | free |
| Pickup points | 12.10.2026 | 1.99 EUR |
| Courier delivery to door | 12.10.2026 | 4.99 EUR |

## Summary description

Enjoy wireless audio on the go with the Mars Gaming MSFLOW stereo portable speaker in black. Delivering 15W RMS power, this cylinder speaker features Bluetooth 5.3 technology with a 10m range, a 5.7 cm driver, and a frequency range of 16 to 20000 Hz. It supports MicroSD memory cards and MP3 playback, making it ideal for universal daily listening, parties, and outdoor use. Equipped with a built-in rechargeable battery and a convenient USB Type-C connector.

## Long description

The Mars Gaming MSFLOW Portable Stereo Speaker Bluetooth 5.3 15W Black Wireless MicroSD Support is designed to deliver reliable sound performance and modern convenience wherever you go. Featuring a compact cylinder shape in black, this wireless speaker integrates Bluetooth 5.3 technology along with a powerful 5.7 cm driver to ensure clear audio reproduction. With a robust 15W RMS power output and a broad frequency response range, it efficiently handles daily audio needs.
Advantages
This portable speaker offers stable wireless connectivity with a 10-meter range, allowing seamless pairing with smartphones, tablets, and computers. The inclusion of a built-in rechargeable battery ensures untethered operation, while the modern USB Type-C connector facilitates straightforward recharging. Additionally, the integrated MicroSD card reader permits direct music playback from compatible memory cards without requiring an external device.
Suitable for
Daily casual listening at home or in the office
Outdoor gatherings, picnics, and parks
Small social events and parties
Compact desktop audio setups
When it may not be suitable
This speaker may not meet the expectations of users seeking high-end studio monitoring equipment or multi-room home theater audio systems. Due to its single-speaker stereo design and compact footprint, it is not intended to fill extremely large open venues with high-volume sound.
Key specifications
Stereo portable speaker design in black cylinder shape
15 W RMS rated power
Frequency range from 16 to 20000 Hz with 4 ohm impedance
Bluetooth 5.3 wireless technology with 10 m range
Built-in rechargeable battery and USB Type-C connector
Integrated card reader supporting MicroSD and MP3 audio formats
5.7 cm driver diameter
How to use
To begin playback, power on the speaker and activate Bluetooth on your mobile device or computer to pair with the Mars Gaming MSFLOW. Alternatively, insert a loaded MicroSD card containing MP3 files directly into the integrated slot for standalone playback. Use the onboard control buttons to adjust volume levels, pause tracks, or switch between available connection modes.
What to consider before purchase
Verify compatibility with your preferred audio source devices such as smartphones or laptops
Assess whether the 15W power output meets your specific loudness requirements
Check if direct MicroSD card playback aligns with your listening habits
Usage recommendations: Charge the battery fully before initial use to optimize battery lifespan. Avoid exposing the speaker to excessive moisture or extreme temperatures to maintain its physical and functional condition over time.

## Specifications

### Logistics data

| Feature | Value |
|---|---|
| Quantity per pack | 1 pc(s) |

### Battery

| Feature | Value |
|---|---|
| Battery capacity | 2000 mAh |
| Battery technology | Lithium-Ion (Li-Ion) |

### Packaging content

| Feature | Value |
|---|---|
| Cables included | USB Type-A to USB Type-C |
| Manual | Yes |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 600 g |
| Package height | 156 mm |
| Package depth | 106 mm |
| Package width | 105 mm |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.49 kg |
| Height | 140 mm |
| Depth | 95 mm |
| Width | 95 mm |

### Features

| Feature | Value |
|---|---|
| Product colour | Black |
| Housing material | Acrylonitrile butadiene styrene (ABS) |
| Wi-Fi | No |
| Bluetooth version | 5.3 |

### Power

| Feature | Value |
|---|---|
| Battery life (max) | 6 h |
| Battery type | Built-in battery |

### Performance

| Feature | Value |
|---|---|
| Hands-free mode | No |
| Built-in microphone | No |
| Compatible memory cards | MicroSD (TransFlash) |
| Card reader integrated | Yes |
| Audio formats supported | MP3 |
| Recommended usage | Universal |

### Design

| Feature | Value |
|---|---|
| Illumination colour | Multi |
| Illumination LED | Yes |
| Volume control | Buttons |
| Product design | Cylinder |
| Product type | Stereo portable speaker |

### Ports & interfaces

| Feature | Value |
|---|---|
| Cord length | 0.3 m |
| USB charging port | Yes |
| USB connector type | USB Type-C |
| USB connectivity | Yes |
| Bluetooth range | 10 m |
| Bluetooth | Yes |
| Connectivity technology | Wireless |

### Audio

| Feature | Value |
|---|---|
| Impedance | 4 Ω |
| Frequency range | 16 - 20000 |
| RMS rated power | 15 W |

### Loudspeakers

| Feature | Value |
|---|---|
| Driver diameter | 57 mm |
| Number of passive radiators | 1 |
| Number of drivers | 2 |
| Number of speakers | 1 |

## FAQ

### How much does the Mars Gaming MSFLOW Portable Speaker cost, and is it available for purchase?

The price is 25.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on Wednesday at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All mars gaming products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized mars gaming service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: bluetooth version, battery type, built-in microphone, card reader integrated, recommended usage, product type, connectivity technology, rms rated power, number of speakers, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Mars Gaming MSFLOW Portable Speaker?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12673376/70020751_large.webp