---
product_id: 52428233
title: "Betron Portable Small Bluetooth Speaker Wireless with Aux for Travel Home iPhone Samsung Phone Tablet Built-In Microphone Rechargeable"
brand: "betron"
price: "€ 5.59"
currency: EUR
in_stock: false
reviews_count: 11
url: https://www.desertcart.pt/products/52428233-betron-portable-small-bluetooth-speaker-wireless-with-aux-for-travel
store_origin: PT
region: Portugal
---

# 10m Bluetooth wireless range 40mm driver for crisp sound 5-hour rechargeable battery life Betron Portable Small Bluetooth Speaker Wireless with Aux for Travel Home iPhone Samsung Phone Tablet Built-In Microphone Rechargeable

**Brand:** betron
**Price:** € 5.59
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Small Speaker, Big Vibes: Elevate Every Moment with Betron

## Quick Answers

- **What is this?** Betron Portable Small Bluetooth Speaker Wireless with Aux for Travel Home iPhone Samsung Phone Tablet Built-In Microphone Rechargeable by betron
- **How much does it cost?** € 5.59 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/52428233-betron-portable-small-bluetooth-speaker-wireless-with-aux-for-travel)

## Best For

- betron enthusiasts

## Why This Product

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

## Key Features

- • **Enduring Playtime:** Up to 5 hours of uninterrupted playback keeps your soundtrack alive from morning commute to evening unwind.
- • **Crystal Clear Calls:** Built-in microphone lets you take hands-free calls with studio-quality clarity anywhere.
- • **Seamless Connectivity:** Bluetooth 5.0 and AUX input ensure you’re always connected, whether wireless or wired.
- • **Pocket-Sized Powerhouse:** Ultra-compact design fits effortlessly in your bag or pocket—music on the move, redefined.
- • **Versatile Audio Options:** Supports Micro SD card playback including high-quality .WAV files—your playlist, your way.

## Overview

The Betron Portable Small Bluetooth Speaker is a lightweight, pocket-friendly audio companion featuring a 40mm driver for clear, balanced sound. It offers flexible connectivity via Bluetooth and AUX, supports Micro SD playback including .WAV files, and includes a built-in microphone for hands-free calls. Powered by a rechargeable battery, it delivers up to 5 hours of continuous playtime, making it ideal for travel, home, or office use.

## Description

Compact, wireless Bluetooth speaker with AUX input, built-in microphone, and rechargeable battery. Delivers clear, balanced audio for music, calls, and more on the go.

Review: Great value and Quality - What a great product for the price, the sound quality is really good and it was easy to connect. The audible warnings of when the rechargeable battery (inside the speaker already) is almost out of charge are helpful. I recommend this product.
Review: .WAV file playback for best sound quality! - Why did you choose this product over others?: IT PLAYS .WAV FILES! (via the micro sd card slot) Is also USB C now. These two details are not mentioned in the product marketing but are two of the best features. I've been using one since 2018 (old micro-usb model) and its still going strong. Best mini speaker you can buy without breaking the bank. This one hits high pitched notes that others in this price range dont and they sound muffled in comparison. It unfortunately still has an on and off sound effect that may disturb others at night but ive been running mine constantly plugged in for years (yes, years non stop!) so not an issue. Product quality: Excellent build all round, just the side buttons are cheap feeling but not a big deal.

## Features

- A small, portable speaker with Bluetooth wireless connectivity, AUX input, built-in microphone, and powered by a rechargeable battery, ideal for travel, mobile use, and compatible with iPhone, laptop, and more
- Compact and lightweight design makes it easy to carry in your pocket, bag, or backpack, perfect for travel, outdoor activities, or everyday use at home, in the office, or on the go
- Delivers clear and balanced audio despite its mini size, providing impressive sound quality for music, podcasts, videos, or calls wherever you are
- Connects wirelessly or via 3.5mm cable, offering flexible playback options for mobile phones, tablets. Micro SD support for MP3 playback
- Built-in microphone lets you take hands-free phone calls, and the rechargeable battery keeps the speaker powered for 5 hours without frequent recharging

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077SHH27K |
| Best Sellers Rank | 394 in Portable Bluetooth Speakers |
| Colour | Black |
| Compatible devices | Smartphone |
| Control method | Touch |
| Guaranteed software updates until | unknown |
| Impedance | 4 Ohms |
| Included components | Aux Cable, Bluetooth Speaker, Power Cable, Quick Start Guide |
| Is waterproof | False |
| Item model number | A3 |
| Item weight | 240 Grams |
| Manufacturer | Betron |
| Maximum range | 10 Metres |
| Number of items | 1 |
| Power source | Battery Powered |
| Product dimensions | 7D x 7W x 8H centimetres |
| Recommended uses for product | For smartphones or tablets |
| Speaker size | 40 Millimetres |
| Special feature | Bluetooth, Built In Microphone, Portable, Speaker, Wireless |
| Subwoofer diameter | 40 Millimetres |
| Surround-sound channel configuration | 1.0 |
| Unit count | 1.0 count |
| Warranty type | Limited |
| Wireless communication technology | Bluetooth |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Betron
- **Connectivity technology:** Bluetooth
- **Frequency response:** 20 KHz
- **Input voltage:** 5 Volts
- **Material:** Plastic
- **Model name:** A3
- **Mounting type:** Tabletop Mount
- **Speaker maximum output power:** 3 Watts
- **Speaker type:** Portable Speaker

## Images

![Betron Portable Small Bluetooth Speaker Wireless with Aux for Travel Home iPhone Samsung Phone Tablet Built-In Microphone Rechargeable - Image 1](https://m.media-amazon.com/images/I/71TkvbYTWKL.jpg)
![Betron Portable Small Bluetooth Speaker Wireless with Aux for Travel Home iPhone Samsung Phone Tablet Built-In Microphone Rechargeable - Image 2](https://m.media-amazon.com/images/I/71LZgVQERJL.jpg)
![Betron Portable Small Bluetooth Speaker Wireless with Aux for Travel Home iPhone Samsung Phone Tablet Built-In Microphone Rechargeable - Image 3](https://m.media-amazon.com/images/I/61WGP0cNM7L.jpg)
![Betron Portable Small Bluetooth Speaker Wireless with Aux for Travel Home iPhone Samsung Phone Tablet Built-In Microphone Rechargeable - Image 4](https://m.media-amazon.com/images/I/61X46wZ4WAL.jpg)
![Betron Portable Small Bluetooth Speaker Wireless with Aux for Travel Home iPhone Samsung Phone Tablet Built-In Microphone Rechargeable - Image 5](https://m.media-amazon.com/images/I/81zHSSIbTzL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great value and Quality
*by M***U on 21 October 2025*

What a great product for the price, the sound quality is really good and it was easy to connect. The audible warnings of when the rechargeable battery (inside the speaker already) is almost out of charge are helpful. I recommend this product.

### ⭐⭐⭐⭐⭐ .WAV file playback for best sound quality!
*by C***O on 5 July 2025*

Why did you choose this product over others?: IT PLAYS .WAV FILES! (via the micro sd card slot) Is also USB C now. These two details are not mentioned in the product marketing but are two of the best features. I've been using one since 2018 (old micro-usb model) and its still going strong. Best mini speaker you can buy without breaking the bank. This one hits high pitched notes that others in this price range dont and they sound muffled in comparison. It unfortunately still has an on and off sound effect that may disturb others at night but ive been running mine constantly plugged in for years (yes, years non stop!) so not an issue. Product quality: Excellent build all round, just the side buttons are cheap feeling but not a big deal.

### ⭐⭐⭐⭐ Great little mic & speaker
*by A***X on 8 June 2024*

I got bored using headphones for work calls with my company laptop - they all seem to hurt my ears after a few hours of continuous use. I spent a bunch of time looking round for a speaker & microphone and ended up plumping for this one. Positives : Great sound, surprising for such a small device. it plugs in and works pretty much straight off. The microphone is fine, once you link the correct mic (the default seemed to revert to the laptop for some reason). You can power off the laptop, so no issues running out of juice. Issues : Probably more gripes than problems, but - occasionally it drops connection, but it seems to reconnect within a minute. When you switch your laptop off, it automatically powers down, so you have to remember to switch it on in the morning. Overall : Great little device for the money. The mic & speaker work really well. But please note that this is only tested for speech, I cannot offer a comment on music.

## Frequently Bought Together

- Betron Portable Small Bluetooth Speaker Wireless with Aux for Travel Home iPhone Samsung Phone Tablet Built-In Microphone Rechargeable
- Betron Speaker Carry Case – Protective Travel Bag for Anker SoundCore Mini KBS08, Breathable Mesh Design, Shockproof, Compact with Carabiner (Black)
- Betron KBS08 Bluetooth Speaker, Wireless, Portable, Mini, Black

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.pt/products/52428233-betron-portable-small-bluetooth-speaker-wireless-with-aux-for-travel](https://www.desertcart.pt/products/52428233-betron-portable-small-bluetooth-speaker-wireless-with-aux-for-travel)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-20*