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Monster Bluetooth Speaker, Wireless Portable Outdoor Bluetooth Speakers, 60W True Wireless Stereo IPX8 Waterproof, Dual PairingBluetooth 5.4 Built-in Mic, Outdoor Speaker

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Availability: 20 left in stock
Fulfilled by Amazon

Arrives Monday, Apr 20
Order within 3 hours and 59 minutes
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Features

  • Monster Speaker Monster S620 Bluetooth speakers, meticulously crafted by Noel Lee and the Monster design team in the United States, leverage 40 years of audio engineering experience. These finely tuned speakers deliver 60W of audio output power and 360 stereo sound, providing a truly cinematic surround sound experience and immersive music enjoyment.
  • True Wireless Speaker True wireless stereo speaker supports Bluetooth 5.4, allowing you to easily pair two portable speakers and instantly upgrade to 120W of stereo surround sound. It delivers true 360 dualenhanced stereo, making it perfect for parties or for relaxing at home while enjoying highquality music.
  • Multifunctional Speaker This multi-functional speaker Bluetooth 5.4 connectivity and TF card input, giving you the flexibility to play music from various audio sources. It's IPX8 waterproof, portable, and durable. Hands-free calling is supported, so you can easily make and receive calls whether you're in a meeting, driving, or busy with other tasks. With multiple connectivity options, this versatile device meets all your needs, ensuring you can enjoy your favorite music anytime, anywhere.
  • Portable Bluetooth Speaker Bluetooth wireless speaker comes with a convenient lanyard for easy carrying. It can be easily placed in a backpack, secured to a bicycle, or hung anywhere via the braided strap. It's ideal for outdoor adventures, camping, beach vacations, poolside activities, golf, and more. Its robust construction ensures durability. It measures 8.59 inches (D) x 3.29 inches (W) x 3.29 inches (H) and weighs 1.62 pounds. The package includes a Type-C charging cable, a quick start guide, and lifetime technical support.
  • Outdoor Bluetooth Speaker Multifunctional design allows it to be placed vertically or sideways. Two EQ modes (indoor and outdoor) let you switch freely according to your preference. If you prefer deep bass, switch to indoor mode for rich bass; outdoor mode delivers dynamic treble. You'll love this wireless speaker.

Brand: Monster


Speaker Maximum Output Power: 60 Watts


Frequency Response: 80 Hz


Connectivity Technology: Bluetooth


Audio Output Mode: Stereo


Audio Output Mode: Stereo


Mounting Type: Tabletop Mount


Color: Deep Black


Speaker Maximum Output Power: 60 Watts


Frequency Response: 80 Hz


Item Weight: 734 Grams


Connectivity Technology: Bluetooth


Brand: Monster


Model Number: MS62120


Model Name: MS62120


UPC: 810079705672


Manufacturer: Jonter


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Apr 20

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.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Value for money as compare to big brands . No regret buying this one over others.
I wanted to buy something for my work to connect to my tab and laptop to use on teams call and also to use for music during free time as i work from home home . To my surprise, it exceeded my expectations with how easy to setup and connect with tab with just single tap on bluetooth button . Also it is waterproof and enough loud sound , infact i have to now lower volume during my calls. Battery left is whole 2-3 days as i used it for my work mostly . Simple to carry around and no way it cheap built . Will be ok to use outdoor also . Really value for money as compare to big brands . Donot need to spend hundreds just for name sake . Really in love with this speaker . Thanks ... show more
Reviewed in the United States on March 17, 2026 by Ravish Jain

  • Amazing Sound Quality for the Price
What a speaker!! The sound is very clear and loud enough for my needs. I use it every day at work and the battery lasts a really long time without needing to charge. Connecting my phone was super easy and took less than a minute. The Bluetooth stays connected even when I walk around the room. I can take calls on it too and people say they can hear me perfectly. What surprised me most was how good the music sounds. The bass is strong and the high notes are crisp. I tested it with different types of music and everything sounded great. Even at low volume you can hear all the details clearly. The speaker feels solid and well made. I bring it outside sometimes and it has held up perfectly. The handle makes it simple to carry around. I also like that I can place it standing up or laying down. The price was very fair for the quality you get. My friends always ask me what brand it is when they hear it playing. I am really happy with this purchase and would definitely buy it again. ... show more
Reviewed in the United States on March 23, 2026 by Zack

  • compact speaker with good battery life
super easy portable speaker with good sound quality and is easy to pair with Bluetooth. It's quick charging is commendable when you suddenly want to juice it up with some charge for quick use. Haven't used outdoors, but I am sure would be great for camping.
Reviewed in the United States on March 15, 2026 by Lisa Dhar Choudhury

  • Great sound and battery last
This speaker is compact and small, but it delivers really great sound. It's loud and clear, perfect for a fun get together at home or when you just want to enjoy music at higher volume. It's easy to carry anywhere, and the battery last several hours without needing to recharge. It's also charges quickly. It arrived right on time and came properly sealed in its box. I really recommended. ... show more
Reviewed in the United States on March 27, 2026 by GPT

  • Loud and great quality!
Really happy with this speaker. Sound is clear with strong bass, and it gets very loud. Easy to connect and perfect for outdoor use. Great value for the price!
Reviewed in the United States on March 18, 2026 by Sam

  • Good rugged budget speaker
Good speaker when songs are played, not so clear when watching TV shows or movies. Certainly good value for money.
Reviewed in the United States on April 12, 2026 by Amazon Customer

  • It's really big
ITS HUGE, audio is amazing for the price, hold battery very long, bass is dead, love it!
Reviewed in the United States on March 18, 2026 by James

  • Good speaker
This is excellent speaker, louder even in the open space. Its easy to set up and connect to my mobile. Very useful for the camping. Materials are durable and moderate weight. Loving it.
Reviewed in the United States on March 11, 2026 by Aganivi

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