---
product_id: 460993046
title: "Boomerang Neck Speaker Bluetooth Wireless"
brand: "monster"
price: "€ 195.20"
currency: EUR
in_stock: true
url: https://www.desertcart.pt/products/460993046-boomerang-neck-speaker-bluetooth-wireless
store_origin: PT
region: Portugal
---

# IPX7 waterproof 3W speaker power 12H battery life Boomerang Neck Speaker Bluetooth Wireless

**Brand:** monster
**Price:** € 195.20
**Availability:** ✅ In Stock

## Summary

> 🎧 Lead the pack with sound that moves you—Monster Boomerang, your personal 3D audio revolution.

## Quick Answers

- **What is this?** Boomerang Neck Speaker Bluetooth Wireless by monster
- **How much does it cost?** € 195.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/460993046-boomerang-neck-speaker-bluetooth-wireless)

## Best For

- monster enthusiasts

## Why This Product

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

## Key Features

- • **Stay Connected & Safe:** Upward-facing speakers let you enjoy private sound while staying aware of your surroundings.
- • **Ergonomic Featherlight Design:** Weighing just 0.46 lb, it rests comfortably on your shoulders for hours of effortless wear.
- • **Fast Bluetooth 5.0 & Waterproof:** Seamless, lag-free connection plus IPX7 protection means your music goes wherever you do—even underwater.
- • **Immersive 3D Pure Monster Sound:** Experience zero distortion and deep bass with Qualcomm apt-X tech for theater-grade audio anywhere.
- • **All-Day Freedom with 12H Playtime:** Keep your soundtrack alive from dawn to dusk without tangled cords or battery anxiety.

## Overview

The Monster Boomerang Neck Speaker is a lightweight, ergonomically designed Bluetooth wearable delivering 3W of pure, distortion-free 3D stereo sound powered by Qualcomm apt-X technology. With up to 12 hours of battery life, IPX7 waterproof rating, and upward-facing speakers for ambient awareness, it offers a premium hands-free audio experience perfect for professionals on the move who demand immersive sound without isolation.

## Description

Always Lead. Never Follow.
Monster has been working in the field of Headphones, Speakers, HDMI Cables, and Power Solutions for over four decades. Monster has now moved beyond the status quo, trailblazing with even higher-performance headphones and speakers starring Pure Monster Sound, which Noel personally designs and tunes himself.
Why?
Creativity, Innovation, and Because the Music Matters.
Comfortable, Lightweight, and Ergonomic Design
Precisely placed built-in microphone provides clear, hands-free calling
Feel the sound all around you and immerse yourself in the action
Always stay connected to the world without worrying about missing cues around you
Pure Monster Sound is Monster's unique technology from 40 years of sound engineering fine-tuned to deliver the most impactful music experience possible. Surround yourself in sound and vibration that creates a realistic experience with Monster Sound.
The upward-facing speakers deliver sound directly to the ears without disturbing others. Be fully immersed in favorite movies, shows, and music.
The Lightweight shoulder speaker system is designed to wear on the shoulders for a long period of time, avoiding the discomfort and pressure of headphones.
This wireless Bluetooth speaker is equipped with a dual speaker system and built-in Mic Stereo Sound. Free up the hands and ears to enjoy music, take calls and still stay connected to the world around you.
A winner of the European Design Award 2022- RedDot Award, the design ideas, and concepts have been recognized by Design Zentrum Nordrhein Westfalen.
Don't worry about the neckband speaker powering off or not having enough power for a long trip. Get 12 hours of listening after 1.5 hours charging.
It can be submerged in up to one meter of water for 30 minutes, perfect for outdoor activities and such as poolside, golf, hiking, and picnic.
Bluetooth 5.0 provides a fast and stable connection which ensures the speaker has a robust connection with the music source.
How long does a single charge last?
The Monster Boomerang neck speaker delivers over 12 hours of playtime on a single charge (Actual playtime may vary by the music content and sound volume). Enjoy loud sound with powerful bass and clear vocals at home, in the garage, or outside.
How do I connect my Monster Boomerang Bluetooth Speaker with my phone?
Turn on your Monster Boomerang Bluetooth Speaker and the power button light will begin blinking. Then select "Monster Boomerang" from the list of available Bluetooth devices on your phone to connect.
How long does the charge last?
The playback time of the wireless bluetooth speaker is about 24 hours, but the usage time is also determined by your music type and volume. The usage scenario will affect the usage time, and the charging time is about two to three hours.
Will this feel heavy on my shoulders?
Not at all! The ergonomically designed wearable Bluetooth speaker is made for comfort during extended wearing. It rests lightly, weighing only 0.46 lb (216 g), leaning lightly on your shoulder to create a small stereo surround private music field.
What can I get with my buying?
1* Monster Boomerang Bluetooth Neck Speaker
1*Type-C USB charging cable
1*Quick User Guide

## Features

- 【Pure Monster Sound & 3D Theater Experience 】The Monster Boomerang Neck Speaker is designed and engineered by Noel Lee and the Monster Design Team in the USA with quality components that deliver best-in-class performance with zero distortion at any volume. With the Qualcomm chip and apt-X high-tech which is designed to enhance and reproduce perfect 3D stereo audio quality. Built-in 3W speaker system and 2 bass diaphragms, creating a truly unique and pure Monster sound experience.
- 【12H Long Playtime & Safety Awareness】With up to 12 hours of battery life, you can have the playlist going all day. Enjoy great music with the freedom of portability without the fuss of entangled power cords. It doesn't seal around or even touch the ear canal, It allows you to listen to your favorite audio and still be able to hear other pedestrians, passing cars, and anywhere you need to hear ambient noise. Always stay connected to the world without worrying about missing cues around you.
- 【Ergonomic Design & Lightweight & Comfortable】The Monster Boomerang Neckband bluetooth Speaker is based on ergonomic design, once you put this wearable speaker around your neck, you’ll hardly know you’re wearing it, weighing only 0.46 lb (216 g), and you’ll never feel a burden by leaning lightly on the shoulder. Stay comfortable for listening all day.
- 【Hands-Free Calls & Upward-Facing Sound 】Precise voice pickup technology implemented in Monster Boomerang neck speaker, optimally and performs advanced audio signal processing to pick up your voice clearly and precisely for hands-free calls and Speak-to-Chat detection. Besides, this neck speaker built-in audio upward-facing function, delivers sound directly to the ears without disturbing others, creating a private personal music zone with a full range of deep bass.
- 【Fast Connection & IPX7 Waterproof 】Monster wireless neck speaker adopts Bluetooth 5.0 technology and enjoys 2 times the transmission speed, no signal loss or music interruption. Compatible with any Bluetooth-enabled devices, including smartphones, computers, and TVs. Featuring IPX7 waterproof,can fully submerged in 3.3 feet of water for up to 30 minutes. So there is no need to worry when using it by the sea, in the pool, on a boat, or in a shower room.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Additional Features | 12 Hour Playtime, Bass Boost, Built In Microphone, Highly Quality Crystal Clear Stearo Sound, Waterproof |
| Age Range Description | Adult |
| Antenna Location | Volume |
| Asin | B0B4S2D5TB |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 12 hours |
| Battery Charge Time | 12 hours |
| Best Sellers Rank | #93,832 in Electronics (See Top 100 in Electronics) #2,059 in Portable Bluetooth Speakers |
| Bluetooth Range | 33 feet |
| Brand | Monster |
| Built In Media | 1*Monster Boomerang Neck Speaker, 1*Type-C USB Charging Cable, Quick Start Guide |
| Color | Black |
| Compatible Devices | Gaming Console, Laptop, Personal Computer, Projector, Smartphone |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Bluetooth |
| Control Method | Touch |
| Controller Type | Button |
| Customer Package Type | Flat Free Package (FFP) |
| Customer Reviews | 4.2 4.2 out of 5 stars (515) 4.2 out of 5 stars |
| Frequency Response | 20000 hertz |
| Is Waterproof | TRUE |
| Item Dimensions D X W X H | 4"D x 12"W x 14"H |
| Item Type Name | Boomerang |
| Item Weight | 7.36 ounces |
| Manufacturer | Monster |
| Model Name | MS32103 |
| Model Number | Boomerang |
| Mounting Type | Freestanding |
| Number Of Audio Channels | 2 |
| Number Of Batteries | 1 Lithium Ion batteries required. (included) |
| Number Of Items | 1 |
| Number Of Microphones | 1 |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 3 watts |
| Speaker Size | 33 feet |
| Speaker Type | 3D Surround Sound |
| Subwoofer Connectivity Technology | Wireless |
| Unit Count | 1 Count |
| Upc | 810079707881 |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |

## Product Details

- **Audio Output Mode:** Stereo
- **Brand:** Monster
- **Connectivity Technology:** Bluetooth
- **Frequency Response:** 20000 hertz
- **Speaker Maximum Output Power:** 3 watts

## Images

![Boomerang Neck Speaker Bluetooth Wireless - Image 1](https://m.media-amazon.com/images/I/81ngDM1szXL.jpg)

## Questions & Answers

**Q: How long does a single charge last?**
A: The Monster Boomerang neck speaker delivers over 12 hours of playtime on a single charge (Actual playtime may vary by the music content and sound volume). Enjoy loud sound with powerful bass and clear vocals at home, in the garage, or outside.

**Q: How do I connect my Monster Boomerang Bluetooth Speaker with my phone?**
A: Turn on your Monster Boomerang Bluetooth Speaker and the power button light will begin blinking. Then select "Monster Boomerang" from the list of available Bluetooth devices on your phone to connect.

**Q: How long does the charge last?**
A: The playback time of the wireless bluetooth speaker is about 24 hours, but the usage time is also determined by your music type and volume. The usage scenario will affect the usage time, and the charging time is about two to three hours.

**Q: Will this feel heavy on my shoulders?**
A: Not at all! The ergonomically designed wearable Bluetooth speaker is made for comfort during extended wearing. It rests lightly, weighing only 0.46 lb (216 g), leaning lightly on your shoulder to create a small stereo surround private music field.

**Q: What can I get with my buying?**
A: 1* Monster Boomerang Bluetooth Neck Speaker 1*Type-C USB charging cable 1*Quick User Guide

## Frequently Bought Together

- Monster Boomerang Neck Speaker Bluetooth Wireless
- khanka Hard Carrying Case Replacement for Monster Boomerang/Boomerang Petite Neckband Bluetooth Speaker, Case Only
- TXEsign Neck Strap for Monster Boomerang and Monster Boomerang Petite Neckband Speaker, Anti-Lost Cord Sports Lanyard Strap for Exercise Sports Running

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-09*