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Monster

Monster S150 Speaker, Strong Bluetooth 5.4, IPX7 Waterproof Wireless Speaker, Support Sulti-Channel Connection, HD Hands-Free Calling, Compact Design Bluetooth Speakers

  • Based on 296 reviews
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Availability: In Stock.
Fulfilled by Amazon
Arrives Friday, Sep 12
Order within 1 hour and 44 minutes
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Features

  • Compact Design & Pure Monster Sound: The Monster portable Bluetooth speaker features a lightweight and portable design, making it perfect for on-the-go use.It delivers pure Monster sound with rich clarity and intricate detail, effortlessly adapting to home, outdoor, and travel.
  • Multiple Speaker Connectivity: You can seamlessly connect multiple speakers for surround sound experience. Pair with a compatible speaker to enhance stereo effects, which is ideal for parties, events, or filling larger spaces with high-quality sound.
  • Long Battery Life: Equipped with a 2000mAh battery that has an impressive 20h battery life, you can enjoy uninterrupted music on road trips, outdoor activities, or at home with the portable speaker. It's perfect for long listening sessions without the need for constant charging.
  • Strong Water Resistance: Equipped with an IPX7 waterproof rating, the Monster wireless Bluetooth speaker allows you to enjoy music near water without worrying about damage. It is perfect for outdoor adventures, beach parties, or even listening in the rain.
  • With upgraded Bluetooth 5.4 technology, the speaker offers fast, stable connections and seamless compatibility with most mobile devices. Enjoy interference-free pairing and enhanced connection speed for hassle-free listening experience.
  • Variety of Input Interfaces: The Monster Bluetooth speaker offers a variety of input options including BT, TF card, USB, and AUX for versatile connectivity. Choose the ideal connection method for your scenario, whether connecting to different devices indoors or outdoors.

Brand: Monster


Connectivity Technology: Auxiliary, Bluetooth


Audio Output Mode: Stereo, Surround


Mounting Type: Tabletop Mount


Model Name: S150


Speaker Type: 3D


Recommended Uses For Product: For Home, For Outdoor Use, For Travel, For Parties and Events, For Filling Larger Spaces


Compatible Devices: Television, Smartphone, Tablet, Laptop, Desktop


Unit Count: 1.0 Count


Surround Sound Channel Configuration: 2.0


Color: D133bk


Item Weight: 0.39 Kilograms


Is Waterproof: true


Warranty Type: Limited


Wireless Communication Technology: Bluetooth


Power Source: Battery Powered


Number of Batteries: 1 A batteries required. (included)


Audio Driver Type: Dynamic Driver


Includes MP3 player?: No


Series Number: 150


Specific Uses For Product: home_theater, outdoor, travel, pool, beach, boat


UPC: 810079702848


Style: D133bk


Manufacturer: Monster


Product Dimensions: 7.83 x 3.86 x 4.53 inches


Item Weight: 13.7 ounces


Item model number: S150


Batteries: 1 A batteries required. (included)


Date First Available: November 4, 2024


Battery Capacity: 2000 Milliamp Hours


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Friday, Sep 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
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  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • Will buy every time!
Amazing sound and fit is amazing. To me the sound is clear and crisp. I can wear theses all day without them hurting or losing sound quality. Absolutely love them.
Reviewed in the United States on August 11, 2025 by William
    • Small but big sound.
Style: D133bk
Nice sound. Excellent speaker with good battery life. Excellent value.
Reviewed in the United States on July 31, 2025 by TCWard
    • Sleek, long lasting sound
I’m absolutely loving the Monster N‑Tune MINI 01 Wireless On‑Ear Headphones—they’ve quickly become my favorite audio accessory! 🎧 Highlights: • Crystal-clear sound & calls: The audio quality is outstanding—with crisp highs and deep bass—and phone calls are sharp and uninterrupted. • Incredible 50‑hour battery life: I can go nearly two weeks between charges, plus the fast-charging feature gives a quick boost when I’m running low. • Comfort meets convenience: Lightweight and flattering on the ears, they’re perfect for long wear—whether on commutes, workouts, or just lounging. • Bluetooth 6.0 reliability: Pairing is fast and stable—no annoying dropouts throughout my playlists or podcasts. • Sleek & practical design: Love the minimalist white look and built-in controls—easy to adjust volume, track, or take calls on the fly. Overall, these headphones offer superb sound, comfort, and battery performance in a stylish, portable build. Highly recommend the Monster N‑Tune MINI 01 for anyone wanting quality wireless audio without the fuss! ... show more
Reviewed in the United States on July 8, 2025 by Elly
    • Sound Quality- Static Noise??
Product malfunctions after use within a few hours. There's a huge amount of static sounding noise produced by the bar, that overrides the tv show audio. This occurred with the original product purchase & the recovery item purchase.
Reviewed in the United States on August 8, 2025 by Dee
    • Great sounding speaker from MONSTER
Style: D133bk
If you are familiar with my reviews you know I have a lot of bluetooth speakers and headphones 😆 I have another one.. the price on this speaker I couldn't pass up and plus I have a lot of MONSTER speakers anyway.. when I got this I was surprised how small it was because I didn't think it would be this small 😦 but the sound is incredible.. it pairs real easy and it sounds great! I believe MONSTER is phasing out this series of speakers I do recommend it if you want a small portable speaker it's really easy ... show more
Reviewed in the United States on August 10, 2025 by The D.Z.A.
    • Great Sound at a Great Price!
Great sound at a bargain price! Clear, crisp sound quality with 120 watts of power. The sound bar includes a built in subwoofer that can be boosted using the remote. The HDMI input is ARC ready which allows you to pair the sound bar with an ARC HDMI port.
Reviewed in the United States on July 21, 2025 by Physics Teacher
    • well worth money.
they are so clear and crisp sound awesome
Reviewed in the United States on August 7, 2025 by Pepper
    • Ok but not great
Apparently I have higher standards when it comes to sound bars than what I realized. This one is fairly compact, but of lower quality and the sound is marginally better than the stock TV speakers. I ordered this one and one made by POLK needless to say this one was shipped back For a full refund. This would be a decent sound bar if your TV speakers are really bad and you just need something a little better. ... show more
Reviewed in the United States on July 25, 2025 by J2

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