---
product_id: 15608303
title: "Upbeat Audio Boostaroo Headphone Amplifier Splitter Pc Mp3 Packaging Doubles Signal Volume"
brand: "upbeat audio"
price: "¥285"
currency: JPY
in_stock: false
reviews_count: 1
url: https://www.desertcart.jp/products/15608303-upbeat-audio-boostaroo-headphone-amplifier-splitter-pc-mp3-packaging-doubles
store_origin: JP
region: Japan
---

# 3 Headphone Jacks Doubles Signal Volume 12" Cord Upbeat Audio Boostaroo Headphone Amplifier Splitter Pc Mp3 Packaging Doubles Signal Volume

**Brand:** upbeat audio
**Price:** ¥285
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Amplify Your Moments with Boostaroo!

## Quick Answers

- **What is this?** Upbeat Audio Boostaroo Headphone Amplifier Splitter Pc Mp3 Packaging Doubles Signal Volume by upbeat audio
- **How much does it cost?** ¥285 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/15608303-upbeat-audio-boostaroo-headphone-amplifier-splitter-pc-mp3-packaging-doubles)

## Best For

- upbeat audio enthusiasts

## Why This Product

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

## Key Features

- • **Plug and Play:** No complicated setup—just connect and enjoy!
- • **Share the Vibe:** Connect up to 3 headphones for group listening.
- • **Unleash the Sound:** Transform your audio experience with a powerful boost!
- • **Elevate Your Audio:** Double the volume for an immersive sound experience.
- • **Portable Powerhouse:** Compact design with a 12" cord for easy mobility.

## Overview

The Upbeat Audio Boostaroo Headphone Amplifier Splitter is designed to enhance your audio experience by doubling the signal volume. With a convenient 12" cord and the ability to connect up to three headphones, it’s perfect for sharing music or podcasts with friends on the go.

## Description

The Boostaroo is a unique portable pocket amplifier for personal audio devices and laptops. It solves the problem of low volume from personal portables, including Mp3 players, Pocket PC's, laptops, portable DVD Players, CD and tape players. In fact, most people can't hear music or soundtracks in a plane, train, bus, on the street, on a motorcycle or at the races without a Boostaroo! The Boostaroo is an audio amplifier that separates the signal into individual stereo channels to drive 3 separate headsets or speakers. Doubles the volume with no loss or noise to all 3 splitters. Uses two AA Batteries (not included) for 30 hours of continuous use. Use with all portable electronics, Mp3, CD, DVD, Video Games, TV, Satellite Radio, & Scanners. Features: Delivers hi-fidelity stereo sound to one, two, or three channels. Doubles available signal volume. Works with any portable electronic player (MP3, CD, DVD, Video Games, TV, Satellite Radio, & Scanners). 12-inch input cord. Sealed Blister Package (PC/MP3 User Oriented).

## Features

- Boostaroo with a 12" Cord and 3 headphone jacks.
- Boostaroo Amp Splitter

## Images

![Upbeat Audio Boostaroo Headphone Amplifier Splitter Pc Mp3 Packaging Doubles Signal Volume - Image 1](https://m.media-amazon.com/images/I/419H-4JhInL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by L***Y on Reviewed in the United States 🇺🇸 on April 20, 2016*

Love it works great when trying to share a movie on tablet

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**Shop now:** [https://www.desertcart.jp/products/15608303-upbeat-audio-boostaroo-headphone-amplifier-splitter-pc-mp3-packaging-doubles](https://www.desertcart.jp/products/15608303-upbeat-audio-boostaroo-headphone-amplifier-splitter-pc-mp3-packaging-doubles)

---

*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-27*