---
product_id: 325286589
title: "Adventurer Force Bluetooth Speaker IPX7 Waterproof Speaker 5.0 with Microphone Input, 80W Portable Bluetooth Speakers with 40H Playtime for Indoor Outdoor Party, Black"
brand: "monster"
price: "S$221"
currency: SGD
in_stock: true
reviews_count: 5
category: "Monster"
url: https://www.desertcart.sg/products/325286589-adventurer-force-bluetooth-speaker-ipx7-waterproof-speaker-5-0-microphone
store_origin: SG
region: Singapore
---

# IPX7 Waterproof - Full immersion safe 80W Pure Monster Sound 40H Playtime on single charge Adventurer Force Bluetooth Speaker IPX7 Waterproof Speaker 5.0 with Microphone Input, 80W Portable Bluetooth Speakers with 40H Playtime for Indoor Outdoor Party, Black

**Brand:** monster
**Price:** S$221
**Availability:** ✅ In Stock

## Summary

> 🎉 Turn up the adventure with Monster-level sound that never quits!

## Quick Answers

- **What is this?** Adventurer Force Bluetooth Speaker IPX7 Waterproof Speaker 5.0 with Microphone Input, 80W Portable Bluetooth Speakers with 40H Playtime for Indoor Outdoor Party, Black by monster
- **How much does it cost?** S$221 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/325286589-adventurer-force-bluetooth-speaker-ipx7-waterproof-speaker-5-0-microphone)

## 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

- • **Unstoppable Battery Life:** Up to 40 hours of continuous play at 50% volume keeps your party going all day and night.
- • **Designed by Sound Legends:** Crafted by Monster’s expert team in the USA, leveraging 40 years of audio engineering mastery.
- • **Immersive 360° Stereo Sound:** Two full-range drivers + passive radiators deliver rich, distortion-free audio that fills any space.
- • **Adventure-Ready Waterproofing:** IPX7 rating means full submersion safe—perfect for poolside, beach, or rain-soaked adventures.
- • **Seamless Bluetooth 5.0 Connectivity:** Quick pairing, remembers last device, plus versatile inputs including AUX, USB, and micro SD for ultimate flexibility.

## Overview

The Monster Adventurer Force Bluetooth Speaker delivers powerful 80W stereo sound with deep bass and crystal clarity, engineered by Monster’s expert team. Its IPX7 waterproof rating ensures durability in any environment, while a massive 40-hour battery life keeps your music flowing all day. Featuring Bluetooth 5.0 and multiple input options, this portable speaker is built for both indoor and outdoor parties, making it the ultimate companion for the modern adventurer.

## Description

MONSTER ADVENTURER FORCE Pure Monster sound In the sea of bluetooth speakers offerings, it's hard to distinguish what's good and what isn't. From Monster, comes the next generation of bluetooth speakers technology and sound. Music is emotion, you can feel happiness and sadness. The better that we can hear it from the soul of artist, dramatically affects how we experience all the emotion in the music the artist intended.

Review: Exelente bocina - Llegó a tiempo,material resistente y buena calidad,la batería dura muchísimo ,voy a comprar otra
Review: Bon speaker - Bon speaker, le son est raisonnablement fort pour le prix👍

## Features

- Pure Monster Sound-Monster Adventurer Force Bluetooth speaker was Designed and Developed by Noel Lee and the Monster Design Team in the USA. From 40 years of sound engineering fine-tuned to deliver the most impactful music experience possible. Dynamics with substantial deep bass punch, clarity and details revealed, and without any distortion.
- Incredible Stereo Sound-Get 80W Pure Monster Sound with two full-range drivers and two passive radiators.The uniquely positioned of speaker drivers and passive radiators make the 360°surrounded sound.The louder volume makes the Monster Adventurer Force the perfect speaker for any indoor activities and ideal for outdoor speakers for adventure.
- IPX7 Waterproof Speakers-With IPX7 certificated, Monster Adventurer Force portable Bluetooth speaker can withstand full immersion of up to 30 minutes over 3 feet. Built-in 7.4v/4000mAh lithium battery,it guarantees up to 40 hours of continuous playtime at 50% volume!
- Bluetooth 5.0 Speaker-Monster Adventurer Force Wireless Speaker can pair with almost any bluetooth device. it remembers the last device used, allowing easy reconnection. It supports micro SD card/USB input/AUX input/microphone input, more audio options to customize your favorite tunes.This product doesn't include a microphone.
- What You Get-MONSTER Adventurer Force Bluetooth Speaker*1 ,USB-C charging cable*1, AUX cable*1, Quick Start Guide*1. 12 month Worry-Free Service, and our lifetime customer service (1-8 hours). Any questions please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B083QYF81D |
| Additional Features | Portable |
| Age Range Description | Adult |
| Antenna Location | for music players |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Audio output mode | Stereo |
| Battery Average Life | 40 Hours |
| Battery Capacity | 4 Amp Hours |
| Battery Charge Time | 40 Hours |
| Bluetooth Range | 10 Meters |
| Brand | Monster |
| Built-In Media | Bluetooth speaker |
| Color | black |
| Compatible Devices | Phones |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | Auxiliary, Bluetooth |
| Connectivity technology | Auxiliary , Bluetooth |
| Control Method | Voice |
| Controller Type | Battery Powered |
| Country of Origin | USA |
| Customer Reviews | 4.4 out of 5 stars 1,697 Reviews |
| Enclosure Material | Rubber/Plastic |
| Frequency Response | 150 Millihertz |
| Frequency response | 150 Millihertz |
| Input Voltage | 7.4 Volts |
| Input voltage | 7.4 Volts |
| Is Waterproof | True |
| Item Dimensions D x W x H | 25D x 25W x 25H millimeters |
| Item Weight | 5 Pounds |
| MP3 player | No |
| Manufacturer | Monster |
| Model Name | Adventurer Force |
| Model Number | MS21901 |
| Mounting Type | Freestanding, Tabletop Mount |
| Number Of Circuits | 1 |
| Number of Audio Channels | 5.0 |
| Number of Batteries | 1 A batteries required. |
| Number of Items | 1 |
| Number of Microphones | 1 |
| Number of Power Levels | 1 |
| Power Source | Battery Powered |
| Speaker Maximum Output Power | 40 Watts |
| Speaker Size | 2 Inches |
| Speaker Type | Outdoor |
| Speaker maximum output power | 40 Watts |
| Specific Uses For Product | Outdoor activities and parties |
| Subwoofer Connectivity Technology | Wireless |
| Subwoofer Diameter | 8 Centimeters |
| Total Ethernet Ports | 1 |
| Tweeter Diameter | 1 Inches |
| UPC | 050644771071 |
| Warranty Description | 1 |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 8 Centimeters |

## Product Details

- **Audio output mode:** Stereo
- **Brand:** Monster
- **Connectivity technology:** Auxiliary, Bluetooth
- **Frequency response:** 150 Millihertz
- **Speaker maximum output power:** 40 Watts

## Images

![Adventurer Force Bluetooth Speaker IPX7 Waterproof Speaker 5.0 with Microphone Input, 80W Portable Bluetooth Speakers with 40H Playtime for Indoor Outdoor Party, Black - Image 1](https://m.media-amazon.com/images/I/81vFmgfiwwL.jpg)

## Questions & Answers

**Q: I need a speaker with a mic input so that I can talk into my wireless mic and my voice be heard through the speaker.  Does this do that?**
A: I believe so. The speaker has USB and aux input and mic input. The sound is good.

**Q: I like to listen to rock, hard rock, and some metal. I also like to listen to it loud. Would this be ideal for a loud speaker for my music I enjoy?**
A: I use this at work because I to enjoy loud music. Its a great speaker and would definitely recommend it.

**Q: what’s the upgraded version vs old?**
A: Not sure it is actually a “real” thing.  Monster told me via chat they upgraded the drivers in the speaker for clarity and overall sound quality and dropped the microphone from the package to offset the xtra cost of the components.   My guess is with the Corona Virus, they ran out of the karaoke microphones and couldn’t procure them so they had to sell the speaker without it.  That’s the reason (in my opinion) you can always find a discount code to buy it at 50% off list.

**Q: Does this item has a 3.5mm headphone jack?**
A: Yes it do. It’s also has a USB for charging your phone.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Exelente bocina
*by A***O on 12 April 2026*

Llegó a tiempo,material resistente y buena calidad,la batería dura muchísimo ,voy a comprar otra

### ⭐⭐⭐⭐⭐ Bon speaker
*by D***P on 6 July 2026*

Bon speaker, le son est raisonnablement fort pour le prix👍

### ⭐⭐⭐⭐⭐ Excellent product
*by M***G on 13 November 2025*

Purchased for a friend who listens to music 24/7. Perfect for outdoors. Camping, at the pool, anywhere you go. Sound quality is excellent.

## Frequently Bought Together

- Monster Adventurer Force Bluetooth Speaker IPX7 Waterproof Speaker 5.0 with Microphone Input, 80W Portable Bluetooth Speakers with 40H Playtime for Indoor Outdoor Party, Black
- Monster MFS 1 Portable Bluetooth Speakers, Wireless Bluetooth Speaker with 40W Loud Stereo Sound, Outdoor Speakers with Handle, 12H Playtime, Supports TF Card, AUX for Outdoor
- Monster Clarity 101 AirLinks Wireless Earbuds, Bluetooth 5.0 in-Ear Headphones with Charging Case, Stereo Earphones Deep Bass Sound, IPX5 Waterproof, Built-in Mic, Clear Call, Secure Fit for Sports

---

## 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.sg/products/325286589-adventurer-force-bluetooth-speaker-ipx7-waterproof-speaker-5-0-microphone](https://www.desertcart.sg/products/325286589-adventurer-force-bluetooth-speaker-ipx7-waterproof-speaker-5-0-microphone)

---

*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-08-02*