---
product_id: 225844307
title: "NJSJ Computer Speakers for Desktop, USB-Powered Stereo 2.0 PC Speakers with 3.5mm Aux input, Portable Mini Speaker for Laptop Smartphones MAC, Colorful RGB Lights(Black)"
brand: "njsj"
price: "€ 31.49"
currency: EUR
in_stock: true
reviews_count: 10
category: "Njsj"
url: https://www.desertcart.at/products/225844307-njsj-computer-speakers-for-desktop-usb-powered-stereo-2-0
store_origin: AT
region: Austria
---

# Dynamic RGB lighting 6W total stereo power Carbonfree certified eco-friendly NJSJ Computer Speakers for Desktop, USB-Powered Stereo 2.0 PC Speakers with 3.5mm Aux input, Portable Mini Speaker for Laptop Smartphones MAC, Colorful RGB Lights(Black)

**Brand:** njsj
**Price:** € 31.49
**Availability:** ✅ In Stock

## Summary

> 🔊 Elevate your desk vibes with powerful sound and eco-friendly style!

## Quick Answers

- **What is this?** NJSJ Computer Speakers for Desktop, USB-Powered Stereo 2.0 PC Speakers with 3.5mm Aux input, Portable Mini Speaker for Laptop Smartphones MAC, Colorful RGB Lights(Black) by njsj
- **How much does it cost?** € 31.49 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.at](https://www.desertcart.at/products/225844307-njsj-computer-speakers-for-desktop-usb-powered-stereo-2-0)

## Best For

- njsj enthusiasts

## Why This Product

- Trusted njsj brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vibrant Ambience:** Dynamic RGB lighting cycles automatically, adding a stylish, modern vibe to your workspace or gaming setup.
- • **Compact Powerhouse:** 6W dual-driver stereo sound delivers rich, distortion-free audio for work and play.
- • **Travel-Ready Design:** Lightweight (350g) and mini-sized for seamless portability—perfect for meetings, remote work, or on-the-go entertainment.
- • **Eco-Conscious Choice:** Carbonfree certified product with verified offsets—sound that’s good for your ears and the planet.
- • **Plug & Play Simplicity:** USB-powered with 3.5mm audio jack—no drivers, no hassle, just instant immersive sound.

## Overview

The H128 2.0 Mini Desktop Speaker packs a punch with 6W stereo output from dual 3W drivers, delivering clear, distortion-free sound. Certified carbonfree, it offsets its environmental impact through verified projects. Its compact 7x6.5x10 cm design and lightweight 350g build make it ultra-portable, ideal for professionals on the move. Plug-and-play USB power and 3.5mm audio compatibility ensure effortless setup across laptops, PCs, tablets, and smartphones. Dynamic RGB lighting adds a trendy, immersive atmosphere to any workspace or gaming station.

## Description

From the brand NJSJ brand was established in 2012. We specialized in the design, development and sales of microphones and audio products. In the future, we devote ourselves to creating an excellent audio products and higher standard of service to the global markets. NJSJ is the Global Selling Internet Microphone and Computer Speakers Brand whose products are sold well in various countries in North America and Europe. Best Sellers of NJSJ

Review: Pretty good speakers - Pretty good speaker. They are alot smaller than I thought they would be but still pretty good for the size and the price. They are loud and good quality, and the sound can be adjusted with a spin dial connected to the speaker. The lights are bright and colourful I personally quite light it with my RGB set up. Super easy to set up and use, just connect one cable to the pic and another to a console or pc (USB port), and then you're done. You can move around the speaker easily as they are light. I would say the only problem I find with them is cable management, but that's more of the individual setup up These speakers seem pretty durable as they lasted me around 3 years, no decrease in quality, still pretty good, even knocked over a few times and stuffed in a box, random stuff, moving between uni and home
Review: Small & Price Efficient - The quality of these speakers are standard and doesn’t feel cheap for it’s price. They are easy to use by simply using the usb cable, only problem with this is that there is no power button which can be inconvenient since every time you want to turn the speakers off you’ll have to unplug the usb cable from the power after every use. The sound quality out of these speakers are standard but loud and doesn’t sound cheap. The speakers look good for gaming speakers and small enough to not take up any space. Overall great product and recommend this for cheap but decent gaming speakers.

## Features

- 🌲【Carbonfree Certified】 Each carbon-free certified product goes through a cradle-to-grave assessment to determine the product’s carbon footprint. The carbon emissions associated with the product are reduced where possible, and remaining carbon emissions are offset with third-party verified carbon reduction projects in renewable energy, energy efficiency and forestry.
- ♪【Enhanced Clear Stereo Sound】The Computer speakers are equipped with advanced sound drive unit with full range 2.0 channel enhanced stereo core. This achieves Distortion Free and Noiseless in stunning sound, offering you superior clear and rich sound.
- ♪【Dynamic RGB Lighting Effects】The gaming speaker provides automatically cycle RGB lighting effects during use.It brings attractive atmosphere when listening to music or watch movies. (You can’t control the color changes or to turn off the lights)
- ♪【Mini Size & Portable】This computer speaker designs with mini size that only provides 350g so you can take it into backpack with laptop together. It is a perfect small speaker while business trip for a meeting or outgoing.
- ♪【Easy to Use】Just plug in the USB port for power (such as a laptop, PC host, usb port audio adapter) and 3.5mm jack for audio and it will automatic power on. No drivers or software need to be installed.
- ♪【Wide Compatibility】The mini pc speakers supports most of the devices with standard 3.5mm jack, compatible with PC, Computer, Laptop, Tablet, Smartphones,iMac, MacBook, etc (Note: Need USB Powered).
- 📩【What you get】2× Computer Speakers, 1× User Manual and 24-month product after-sales support with friendly customer assistance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08GC8K8ZR |
| Age Range Description | Teen |
| Antenna Location | For gaming consoles, For music players, For smartphones or tablets, For televisions |
| Audio Driver Size | 100 Millimetres |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Best Sellers Rank | 2,321 in Computers & Accessories ( See Top 100 in Computers & Accessories ) 10 in Computer Speakers |
| Box Contents | Power Cable |
| Brand Name | NJSJ |
| Colour | Black |
| Compatible Devices | Laptop, Smartphone, Tablet, Television |
| Connectivity Protocol | USB, AUX |
| Control Method | Touch |
| Controller Type | Button |
| Customer Package Type | FFP |
| Customer Reviews | 4.4 4.4 out of 5 stars (6,351) |
| Enclosure Material | Plastic |
| Frequency Response | 5000 Hz |
| Impedance | 4 Ohms |
| Input Voltage | 5 Volts |
| Is Electric | Yes |
| Is Waterproof | False |
| Item Dimensions D x W x H | 7D x 6.5W x 10H centimetres |
| MP3 player | No |
| Manufacturer | NJSJ |
| Maximum Speaker Output Power (in watts) | 6 Watts |
| Model Name | H128 |
| Model Number | H128 |
| Mounting Type | Tabletop |
| Network Connectivity Technology | USB |
| Number Of Circuits | 2 |
| Number of Audio Channels | 2.0 |
| Number of Items | 2 |
| Power Source | Corded Electric |
| Processor Count | 1 |
| Product Features | LED Light, Stereo Sound, USB Port |
| Product Warranty | Liftetime warranty |
| Series Number | 128 |
| Signal-to-Noise Ratio | 80.00 |
| Speaker Size | 2.5 Inches |
| Speaker Type | Portable |
| Specific Uses For Product | Music, Gaming, Voice |
| Subwoofer Connectivity Technology | Wired |
| Subwoofer Speaker Diameter | 2 Inches |
| Total USB 2.0 Ports | 1 |
| Tweeter Diameter | 1 Inches |
| UPC | 720643059004 |
| Unit Count | 2.0 count |
| Warranty Type | Full |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology Type | No Wireless Communication Technology |
| Woofer Driver Diameter | 2.5 Inches |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** NJSJ
- **Connectivity technology:** USB
- **Frequency response:** 5000 Hz
- **Input voltage:** 5 Volts
- **Material:** Plastic
- **Model name:** H128
- **Mounting type:** Tabletop
- **Speaker maximum output power:** 6 Watts
- **Speaker type:** Portable

## Images

![NJSJ Computer Speakers for Desktop, USB-Powered Stereo 2.0 PC Speakers with 3.5mm Aux input, Portable Mini Speaker for Laptop Smartphones MAC, Colorful RGB Lights(Black) - Image 1](https://m.media-amazon.com/images/I/61v-QGd22mL.jpg)

## Available Options

This product comes in different **Color** options.

## Questions & Answers

**Q: Can I plug this into a pc monitor to play the gameplay sound on Xbox games ?**
A: Yes, you can plug this rgb pc speakers into your monitor or xbox control centeal.3.5mm jack for the audio and usb cable for the power.

**Q: Is there a on and off button**
A: No there isn't unfortunately

**Q: Can i leave them plugged overnight without being damaged?**
A: You can, but if your USB connection is constant power, then the rgb lights will stay illuminated. If you plug it into a computer for power, and your computer is off, then the rgb lights will also go off. Plug into mains and the lights will stay on.

**Q: What are the wattage of the pc speakers?**
A: The NJSJ pc speakers have a total output of 6 wattages.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Pretty good speakers
*by E***M on 20 November 2025*

Pretty good speaker. They are alot smaller than I thought they would be but still pretty good for the size and the price. They are loud and good quality, and the sound can be adjusted with a spin dial connected to the speaker. The lights are bright and colourful I personally quite light it with my RGB set up. Super easy to set up and use, just connect one cable to the pic and another to a console or pc (USB port), and then you're done. You can move around the speaker easily as they are light. I would say the only problem I find with them is cable management, but that's more of the individual setup up These speakers seem pretty durable as they lasted me around 3 years, no decrease in quality, still pretty good, even knocked over a few times and stuffed in a box, random stuff, moving between uni and home

### ⭐⭐⭐⭐⭐ Small & Price Efficient
*by S***L on 18 September 2025*

The quality of these speakers are standard and doesn’t feel cheap for it’s price. They are easy to use by simply using the usb cable, only problem with this is that there is no power button which can be inconvenient since every time you want to turn the speakers off you’ll have to unplug the usb cable from the power after every use. The sound quality out of these speakers are standard but loud and doesn’t sound cheap. The speakers look good for gaming speakers and small enough to not take up any space. Overall great product and recommend this for cheap but decent gaming speakers.

### ⭐⭐⭐⭐ Cheap and cheerful!
*by B***B on 23 November 2023*

These speakers, for £25 (or £17 when I bought them on sale), are great and cheap as chips as well, however there are a few issues that could be addressed. I’ll start with the pros: • They are cheap (obviously) • The sound quality, in my unprofessional view, is very good and doesn’t distort at high volumes • Very small and handy, the RGB lights look cool All that would bump this review up to 5 stars, however I will now address the cons: • The RGB lights, first of all, are not timed correctly and so after the first few minutes of use become out of sync with each other - annoying, and secondly only have one colour for the kite shaped light, which is not what is on the box and advertisements. The speakers also have an illuminating light tucked under the lip of the kite shaped thing, which is irritating because that is ALSO out of sync!! • The lights (and speaker) remain on after the PC is turned off, then eventually turn off with a relatively loud pop, like twisting the aux cord. These speakers also never turn off if the PC is sleeping, meaning after use you have to unplug them (I also hide them away). In my, again, unprofessional opinion, I believe this could be down to a dodgy capacitor which constantly draws as much power as possible from the power supply. Those are, really, the only cons I could think of. Another aspect I thought I should mention is the volume adjuster thingy. That is very handy, however I saw another review mentioning that theirs got very hot after prolonged use, but mine does not do that, so I can’t say anything about that, but yours might be different. Here’s the really strange thing though. When the product arrives, in the box and on the back of the speakers there is a text box saying email the address to get a lifetime warranty for the speakers. oh yeah - side note, I saw another review mentioning that they could not get through to the email address and so the lifetime warranty was useless and I don’t know if that review was old or what, but the very kind operator responded within hours, so I can’t back that up. Anyway, the lifetime warranty is great, no doubt about that. So I emailed the address saying please can you activate your warranty, they said yes - just give the order number - I gave that, they activated it all within a couple of hours (even though the email was sent in China with totally different time zones to me, in the UK, now that is dedication). Here’s when things got a tad peculiar however. The operator, after activating my warranty, asked me if I could put a 5 star rating on amazon and she would then give me a £10 amazon voucher. As much as I would love a voucher, I wanted to give a fair review to amazon, so I kindly declined the offer. They then emailed back saying no worries, but then they asked if I would like a brand new microphone to give a review on free of charge for, if I could send a 5 star review and a picture. Again, in the interests of being fair, I declined the offer. Now, I don’t want to say anything bad about the marketing strategies here, but that seems a bit odd, and so people who may want the £10 voucher will 5 star review the product, so if I were you, I wouldn’t trust some less intuitive reviews. Was that waffle? I feel like I waffled way too much. I don’t know. Also, in terms of reliability, I have seen reviews stating that they have had poor reliability with the product. I have had this for a week now (as I wanted to get this review out of the way ASAP) and absolutely nothing has gone wrong, however, I will always make sure to update this review if anything does happen. Overall: Great performance (for price), easy to use, good size, looks good, if a bit strange in some ways and very weird (maybe even dodgy) marketing. 7.85/10

## Frequently Bought Together

- NJSJ Computer Speakers with Colorful RGB Lights, USB Powered 3.5mm Aux- in Mini PC Speakers, Crystal Sound Portable Speaker for Desktop Laptop Monitor Black
- Large RGB Gaming Mouse Pad -15 Light Modes Touch Control Extended Soft Computer Keyboard Mat Non-Slip Rubber Base for Gamer Esports Pros 31.5X11.8
- Dell OptiPlex Desktop RGB Computer PC, Intel Core i7 Quad-Core Processor, 16GB RAM, 512GB SSD, 24 Inch HDMI Monitor, RGB Keyboard Mouse and Headset, WiFi, Windows 10 Pro (Renewed)

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*Product available on Desertcart Austria*
*Store origin: AT*
*Last updated: 2026-04-22*