---
product_id: 175058083
title: "Mini Portable Speaker, 3W Line-in Phone Speaker with 3.5mm AUX Audio Interface, Plug and Play for iPhone, iPad, iPod, Tablet, Smartphone"
brand: "k-tech"
price: "€ 30.88"
currency: EUR
in_stock: true
reviews_count: 9
category: "K Tech"
url: https://www.desertcart.gr/products/175058083-mini-portable-speaker-3w-line-in-phone-speaker-with-3
store_origin: GR
region: Greece
---

# Compact 1.8x1.8x1.3 inch size 3W output with >80dB SNR 3.5mm AUX plug & play Mini Portable Speaker, 3W Line-in Phone Speaker with 3.5mm AUX Audio Interface, Plug and Play for iPhone, iPad, iPod, Tablet, Smartphone

**Brand:** k-tech
**Price:** € 30.88
**Availability:** ✅ In Stock

## Summary

> 🔊 Small Speaker, Big Sound, Zero Fuss!

## Quick Answers

- **What is this?** Mini Portable Speaker, 3W Line-in Phone Speaker with 3.5mm AUX Audio Interface, Plug and Play for iPhone, iPad, iPod, Tablet, Smartphone by k-tech
- **How much does it cost?** € 30.88 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/175058083-mini-portable-speaker-3w-line-in-phone-speaker-with-3)

## Best For

- k-tech enthusiasts

## Why This Product

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

## Key Features

- • **All-Day Listening:** Up to 8 hours playback with quick 45-minute recharge.
- • **Crystal Clear Audio:** 3W speaker with high SNR delivers crisp sound and boosted volume.
- • **Instant Plug & Play:** No apps, no wait—just connect and vibe.
- • **Pocket-Sized Powerhouse:** Ultra-compact design fits anywhere, perfect for on-the-go pros.
- • **Universal Compatibility:** Works seamlessly with any 3.5mm device—no Bluetooth hassle.

## Overview

The K-Tech Mini Portable Speaker is a sleek, ultra-compact 3W line-in speaker designed for effortless plug-and-play use via a 3.5mm AUX interface. Delivering clear, amplified sound with an SNR over 80dB, it offers up to 8 hours of playback on a single 45-minute charge. Compatible with a wide range of smartphones, tablets, and audio devices, this lightweight speaker is perfect for professionals seeking portable, no-fuss audio enhancement anywhere.

## Description

Description :-- Stylish design,basic phone speaker, decent holiday gift.-- Ultra-lightweight and portable,golf size speaker.-- Quick access, just turn on speaker and plug into 3.5mm audio jack, no Bluetooth pairing, no waiting.-- Simple to use, even for the elder or kids. English user manual, easy to check.-- Clear sound with powerful 3W output, enhance your sound experience anywhere you go.-- Charging with micro USB cable-- Works with all Cellphones| Windows Phone | MP3/MP4 Player | iPad| iPod | TabletSpecification :Color: BlackS/N: >80dBNet Weight: 44gOutput Power: 3WMaterial: Plastic/SiliconeFrequency: 50Hz-1800HzProduct Size:47*47*34mmCharging Indicator: Red for charging, off for fully charging.Enlarge phone volume more than 4 timesPlaying time up to 8 housPackage Include:1* Mini Portable Speaker1* Micro USB Charging Cbale1* English User ManualWarranty Policy1 Year Free Warranty, replacement or money back if any problems happen to your speaker during the period of warranty.

Review: Great Speaker for what I needed it for - I have an older iPod and was looking for a simple speaker with no bells or whistles—no special app, no Bluetooth, nothing complicated. This fit exactly what I was looking for. The sound quality is fine at lower volumes. I use it to play music softly in my home office, and for that purpose it’s been perfect. When turned all the way up, the sound quality isn’t great, but that’s not how I intended to use it. If you’re looking for something to fill a room at party-level volume, this probably isn’t the right choice. But if you want a straightforward, no-frills speaker for casual listening, it does the job well.
Review: Compact, great volume, built well and reliable - Really great small speaker, I have had it since 2023. I use it in my studio while I'm working; headphones are not an option. Needing something compact, attached to my mini iPod, I can easily listen to my music or audiobooks while I work. The sound is loud, you can't compare to high end sound system speakers, but it is clear, and gives great volume The video sound is for volume indication, and not a true reflection of what it sounds like in person, reality is not as tinny sounding, it is smoother, with more depth. Well built and pretty solid for a small device. By comparison, I bought a different brand speaker, thankfully no longer available, at the same time as this one for a backup and it was a complete waste of money, impossible to hear anything, flimsy build and generally useless. Came back now to buy another one, so happy to see they still have this, I want a reliable back up in case anything happens to this one, I can be clumsy lol

## Features

- 【Plug and Play, Easy to Use】Customers who use the line-in speaker do not need to download any apps, do not have to wait, plug in the phone to use. (Please confirm your device supports 3.5mm jacks before purchasing. iPhone 7 and above models, please make sure you have a Lightning to 3.5mm cable. USB-C android phone, please make sure you have a USB-C to 3.5mm cable.)
- 【Compact and Neat, No Wires】The size is 1.8*1.8*1.3 inch, you can enjoy music with loud volume anywhere. Super portable and convenient! Nice gift for kids, friends and family. Perfect as new year gift, birthday gift for beloved one! Also good for the elder, the hard of hearing.
- 【High Sound Quality】This mobile phone speaker with a 3w speaker in 4ohm and SNR>80db to keep the high sound quality with clear bass, can maximize the volume up to 4 times.
- 【Power Saving and Durable】 Does not consume mobile phone power when playing, and lasts for long time. Once drained out, only 45 mins needed to get a full charge through the micro USB port.
- 【Perfect Compatibility】 Compatible with any media device with a 3.5mm jack such as mobile phone, tablet, MP3, CD player, laptop, just turn power on and plug it directly to play music or video audio.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0824HK17J |
| Additional Features | Portable |
| Antenna Location | For Smartphones or Tablets, Music Players, Computers |
| Audio Driver Size | 47 Millimeters |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Mono |
| Battery Average Life | 8 Hours |
| Battery Charge Time | 45 minutes |
| Best Sellers Rank | #14,223 in Electronics ( See Top 100 in Electronics ) #439 in Portable Bluetooth Speakers |
| Bluetooth Range | 10 Meters |
| Brand | K-Tech |
| Built-In Media | Mini Portable Speaker, Micro USB Charging Cable, English User Manual |
| Color | Black |
| Compatible Devices | Smartphone, Tablet |
| Connectivity Protocol | AUX |
| Connectivity Technology | Auxiliary, Bluetooth, USB |
| Control Method | Touch |
| Controller Type | Battery Powered |
| Customer Reviews | 3.9 3.9 out of 5 stars (1,212) |
| Enclosure Material | Plastic/Silicone |
| Frequency Response | 1800 Hz |
| Is Waterproof | FALSE |
| Item Dimensions D x W x H | 1.8"D x 1.8"W x 1.3"H |
| Item Weight | 0.1 Pounds |
| MP3 player | No |
| Manufacturer | K-Tech |
| Model Name | B5 |
| Model Number | SNS-192-B0824HK17J |
| Mounting Type | Freestanding |
| Number of Audio Channels | 1.0 |
| Number of Items | 1 |
| Number of Power Levels | 1 |
| Power Source | Corded Electric |
| Signal-to-Noise Ratio | 80 dB |
| Speaker Maximum Output Power | 3 Watts |
| Speaker Size | 1.8 Inches |
| Speaker Type | Coaxial |
| Specific Uses For Product | Portable audio |
| Subwoofer Connectivity Technology | Wired |
| Total Ethernet Ports | 1 |
| UPC | 611885906860 |
| Unit Count | 1 Count |
| Warranty Type | Limited |
| Wireless Technology | No Wireless Communication Technology |
| Woofer Diameter | 1.8 Inches |

## Product Details

- **Audio Output Mode:** Mono
- **Brand:** K-Tech
- **Connectivity Technology:** Auxiliary, Bluetooth, USB
- **Frequency Response:** 1800 Hz
- **Speaker Maximum Output Power:** 3 Watts

## Images

![Mini Portable Speaker, 3W Line-in Phone Speaker with 3.5mm AUX Audio Interface, Plug and Play for iPhone, iPad, iPod, Tablet, Smartphone - Image 1](https://m.media-amazon.com/images/I/41l0MVExBqL.jpg)

## Questions & Answers

**Q: How loud is it**
A: We use it for the kid’s Fire tablet because there is no sound coming out of the device itself. It’s loud enough we have to ask them to turn it down. My husband uses it to hear music because it’s louder than his phone speakers. Very decent!

**Q: How long does it hold a charge**
A: not very long. I only use it for my office, where I can plug it into a handy usb port and charge it, lasts maybe an hour ... ish?

**Q: Can this be used to boost the volume on my fire 10 hd (5th generation)? during my zoom yoga lessons, i have trouble hearing the instructor.**
A: I believe that it would help some. I use it with my kindle when listening to audio books. Still have to be pretty close to the kindle, but without the speaker I would have problems hearing.

**Q: Will this work w/ my google pixel 4xl android phone? sadly i blew out my speaker-phone feature last night!**
A: Yes, I use it with mind all the time.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Speaker for what I needed it for
*by C***T on January 13, 2026*

I have an older iPod and was looking for a simple speaker with no bells or whistles—no special app, no Bluetooth, nothing complicated. This fit exactly what I was looking for. The sound quality is fine at lower volumes. I use it to play music softly in my home office, and for that purpose it’s been perfect. When turned all the way up, the sound quality isn’t great, but that’s not how I intended to use it. If you’re looking for something to fill a room at party-level volume, this probably isn’t the right choice. But if you want a straightforward, no-frills speaker for casual listening, it does the job well.

### ⭐⭐⭐⭐⭐ Compact, great volume, built well and reliable
*by P***N on August 24, 2025*

Really great small speaker, I have had it since 2023. I use it in my studio while I'm working; headphones are not an option. Needing something compact, attached to my mini iPod, I can easily listen to my music or audiobooks while I work. The sound is loud, you can't compare to high end sound system speakers, but it is clear, and gives great volume The video sound is for volume indication, and not a true reflection of what it sounds like in person, reality is not as tinny sounding, it is smoother, with more depth. Well built and pretty solid for a small device. By comparison, I bought a different brand speaker, thankfully no longer available, at the same time as this one for a backup and it was a complete waste of money, impossible to hear anything, flimsy build and generally useless. Came back now to buy another one, so happy to see they still have this, I want a reliable back up in case anything happens to this one, I can be clumsy lol

### ⭐ Great concept/ doesn’t work
*by L***Y on July 2, 2021*

Love the concept; very portable; would have been perfect for what I wanted— to be able to boost the sound on my phone to listen to podcasts while driving, BUT: —it doesn’t fit snugly into my iPhone; it is very loose and falls out —sound quality is nonexistent; it doesn’t project sound from my Iphone; whether it is in or out, the sound level does not change. It’s like it isn’t even in there. —it emits a loud static screeching sound when I’m on the road near power lines, so can’t use it in the car So disappointed; I really wanted it to work. I don’t know if I just got a dud or if the product just doesn’t work in general. I’m willing to return it and try another one, and change my review if the next one works.

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-04-22*