---
product_id: 5168404
title: "Soundflow Soundboard Wireless Portable Speaker presto, no pairing, no wires, no setup! (SP20BKGR in black and lime green)"
brand: "audiovox"
price: "1399247₫"
currency: VND
in_stock: false
reviews_count: 8
url: https://www.desertcart.vn/products/5168404-soundflow-soundboard-wireless-portable-speaker-presto-no-pairing-no-wires
store_origin: VN
region: Vietnam
---

# Built-in passive radiator for enhanced bass 2W total output power Dual power options: 5V DC or 3xAA batteries Soundflow Soundboard Wireless Portable Speaker presto, no pairing, no wires, no setup! (SP20BKGR in black and lime green)

**Brand:** audiovox
**Price:** 1399247₫
**Availability:** ❌ Out of Stock

## Summary

> 🎧 Sound unleashed, hassle dismissed.

## Quick Answers

- **What is this?** Soundflow Soundboard Wireless Portable Speaker presto, no pairing, no wires, no setup! (SP20BKGR in black and lime green) by audiovox
- **How much does it cost?** 1399247₫ with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/5168404-soundflow-soundboard-wireless-portable-speaker-presto-no-pairing-no-wires)

## Best For

- audiovox enthusiasts

## Why This Product

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

## Key Features

- • **Ultimate Portability:** Lightweight 11.2 oz design fits anywhere—poolside, picnic, or office desk.
- • **Bass That Packs a Punch:** Dual-ported design with passive radiator delivers rich, deep bass.
- • **Universal Compatibility:** Works seamlessly with iPhones, Androids, iPods, and any device with a 3.5mm jack.
- • **Instant Sound, Zero Setup:** No pairing, cables, or Wi-Fi needed—just plug and play.
- • **Power Your Vibes Your Way:** Choose between USB power or convenient battery operation for on-the-go freedom.

## Overview

The Soundflow Soundboard Wireless Portable Speaker (SP20BKGR) delivers crisp 2W audio with enhanced bass via a built-in passive radiator. Compatible with all smartphones and devices featuring a 3.5mm jack, it requires no pairing or Wi-Fi, offering true plug-and-play convenience. Powered by USB or 3 AA batteries, its compact 11.2 oz design makes it the perfect portable sound companion for any setting.

## Description

The Soundboard Portable Speaker has a total output power of 2W, with enhanced sound from its dual-ported audio design, volume controls, and a 3.5mm audio in jack (cable included). The Soundboard offers two options for power: 5V DC or batteries (3xAA, sold separately), with an LED power indicator. Enjoy amazing, size-defying sound anywhere you go with the SOUNDFLOW Soundboard Portable Speaker!

Review: You should have this...great value for the money - I am impressed with this sound board. It works great and the speaker is great. It really ramps up the sound on my phone. I saw my friend had one and asked her about it and that's when I knew I had to have one.
Review: Audiovox SOUNDFLOW Portable Speaker Soundboard - I really like it, sounds great. I just ordered some AA Batteries tho so that I can bring it outside by the pool this summer. For now I have it plugged into my MAC. It works so well that I don't need to set my phone on the soundboard to play music, it picks it up by being plugged into my Apple 5c Phone. I have over 300 songs on my phone and now can hear them out by the pool. I think it's a great little Speaker with excellent quality sound. Don't forget to buy batteries and maybe a battery charger if you plan to use yours a lot this summer as I do. It would make a great gift for a Teen, well maybe what Teen today doesn't have a whole sound system in their bedroom today ? It does work well if you can't take your stereo outside and want to hear what what you have on your phone. I like it and recommend it for outdoors etc, pool, picnic or just any place that you can't take your stereo with you but do have a lot of music stored as I do on my Apple I Phone. Worth the money ? Yes you bet.

## Features

- For use with any smartphone with an external speaker without the need for pairing, cables or Wi-Fi network
- Compatible with iPhones, iPods, and Android devices
- Featuring a built in passive radiator used to enhance bass effect

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00EFS11YM |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Color | Black With Lime |
| Compatible Devices | Smartphone |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.2 4.2 out of 5 stars (266) |
| Date First Available | August 1, 2013 |
| Global Trade Identification Number | 00044476114625 |
| Is Discontinued By Manufacturer | No |
| Is Waterproof | FALSE |
| Item Weight | 11.2 ounces |
| Item model number | SP20BKGR |
| Manufacturer | Audiovox Accessories Corporation |
| Number of Batteries | 1 Lithium Ion batteries required. (included) |
| Power Source | Battery Powered |
| Product Dimensions | 4.1 x 1.6 x 8.9 inches |
| Speaker Type | Outdoor |
| Special Feature | Portable |
| UPC | 012301826647 012301400908 044476114625 |

## Product Details

- **Brand:** Audiovox
- **Connectivity Technology:** Auxiliary, USB, Wi-Fi
- **Model Name:** SP20BKGR
- **Mounting Type:** Freestanding
- **Speaker Maximum Output Power:** 2 Watts

## Images

![Soundflow Soundboard Wireless Portable Speaker presto, no pairing, no wires, no setup! (SP20BKGR in black and lime green) - Image 1](https://m.media-amazon.com/images/I/61krjqiT5YL.jpg)

## Available Options

This product comes in different **Color, Product Packaging** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ You should have this...great value for the money
*by C***. on April 29, 2025*

I am impressed with this sound board. It works great and the speaker is great. It really ramps up the sound on my phone. I saw my friend had one and asked her about it and that's when I knew I had to have one.

### ⭐⭐⭐⭐⭐ Audiovox SOUNDFLOW Portable Speaker Soundboard
*by D***R on March 27, 2014*

I really like it, sounds great. I just ordered some AA Batteries tho so that I can bring it outside by the pool this summer. For now I have it plugged into my MAC. It works so well that I don't need to set my phone on the soundboard to play music, it picks it up by being plugged into my Apple 5c Phone. I have over 300 songs on my phone and now can hear them out by the pool. I think it's a great little Speaker with excellent quality sound. Don't forget to buy batteries and maybe a battery charger if you plan to use yours a lot this summer as I do. It would make a great gift for a Teen, well maybe what Teen today doesn't have a whole sound system in their bedroom today ? It does work well if you can't take your stereo outside and want to hear what what you have on your phone. I like it and recommend it for outdoors etc, pool, picnic or just any place that you can't take your stereo with you but do have a lot of music stored as I do on my Apple I Phone. Worth the money ? Yes you bet.

### ⭐⭐⭐⭐⭐ Simple and super convenient with good sound
*by C***G on November 26, 2014*

Does what it says. I have an iPhone with a case and a credit card pouch on the back and it still works just fine. I use it in my bathroom and I like the auto shut off feature so I can just pick my phone up and go. No pairing, just hit the power button and it works. The sound quality is not digital by any means but the its good for what it is. I use my pebble watch to control the phone while i'm in the shower. Battery life is good. I've used it everyday for about 30 mins for a month now on one set of batteries. It also has a line in and a 5v usb port so u can plug it into a phone charger and not use batteries.

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-03-22*