Price: $139.99 - $49.99
(as of Dec 10, 2024 04:16:13 UTC - Details)

Product Description

32 Hours Playtime

The bluetooth speaker with large capacity battery, one full charge lets you play music for up to 32 hours (Playtime varies according to volume level and audio content). Bluetooth speakers creating two-channel sound immediately brings you extraordinary clarity and detail, you will feel best atmosphere for party, gym, office, camping and Valentine's Day.

Always Lead, Never Follows. Monster’s 1979-2022

Pure Monster Sound is Monster's unique technology from 40 years of sound engineer fine-tuned to deliver the most impactful music experience possible. It's like being front of the artist, next to them in the studio or on stage. I personally tune every Monster headphone and speaker to bring you closer to the music " you have to hear it to believe it”.

Pure Monster sound Monster technology and sound Creativity Innovation Because the Music Matters

Monster S320 Bluetooth Speakers

Pure Monster Sound

The company was founded by Head Monster Noel Lee more than 40 years ago with a commitment to creating products that literally “make music sound better” and it has continued to expand and diversify ever since.

True 360°Stereo

The speaker delivers immersive sound with rich bass, mids and highs, dynamic sound. Even at maximum volume, in the same

way as the live concert performance. You will like MonsterS320 Bluetooth Speakerss true 360°Stereo Sound.

40W Pure Monster Sound 32-Hour Playing Time IPX7 Waterproof True Wireless Stereo Pairing Built-In Microphone Support AUX Mode 360° Surround Sound

IPX7 Waterproof Speaker

This waterproof wireless speakers is sweat and weather resistant. Bluetooth speaker that can breathe underwaterYou can enjoy your speaker anywhere. when you go outside for sports such as walking, riding bicycle, climbing mountains etc.

True 360°Stereo Sound

Stereo sound with full bass,the speaker delivers immersive sound with rich bass, mids and highs,and dynamic sound, at the maximum volume, it’s in the same way as the live concert performance. True 360°Stereo Sound speakers bluetooth wireless.

Universal Compatibility

Compatible with most bluetooth devices, such as smartphone, Pad, and laptop. it also has Hands Free calling, AUX input. From then on, there have no distance between with you and music.

Wireless Stereo Pairing-Home Theater

Connect 2 speakers together, they would play together at the same time, the surround sound speakers producing super loud sound and thundering bass. True 360°Stereo Sound speakers bluetooth, Monster S320 Portable Wireless Speakers Enjoy a Stereo Wireless Music Wherever you Want.

Buit-in Microphone

Wireless Bluetooth Speaker has a dual Speaker system, Built-in Mic Stereo Sound, Whether you're indoors or enjoying time outdoors, you can enjoy music, take calls, and still stay connected to the world around you with hands and ears Free.

Portable Bluetooth Speaker

Compact design with a light weight small body for easy carrying.

Special hand strip designed as external speakers. Great for home use, hiking, beach, outdoor, camping, travel, enjoy music anytime, anywhere.

Bluetooth Speaker- Monster S320 Bluetooth speaker is designed and engineered 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, with 40W audio performance, 360° stereo sound effect, truly enjoy the surround sound of the cinema, a truly unparalleled listening experience.
True Wireless Speaker-True Wireless Stereo Dual Pairing Wireless Speaker Bluetooth 5.0, Easily pair two portable speakers, Upgrade 80W stereo surround sound immediately. realizing 360-degree true dual enhanced stereo sound, unlock the high-quality music texture and make the spirit of your spark burst, meeting the requirements of your friends for partying.
IPX7 Waterproof Speaker - Monster Portable Bluetooth Speakers is an excellent speaker. completely water-proof, shockproof and splash-proof rain, snow, dust, even completely immersed in water for, mud and sand, which is perfect for participating in most outdoor activities, like swimming, boating, skiing, mountain climbing, hiking and rock climbing. This waterproof speakers can also be used as shower speakers in the bathroom if you like.
True 360°Stereo - Amazing Bass Sound, Stereo sound with full bassthe speaker delivers immersive sound with rich bass, mids and highs, and dynamic sound.in the same way as the live concert performance. You will like this Stereo Sound speakers.
32-Hour Playing Time- Fully charged and medium volume can be played 32 hours, hours of continuous music playtime or make calls time(built in Microphone) Enjoy music day to night never stop. Let your work and study no longer be boring. makes your purchase absolutely risk-free. Any questions please feel free to contact us, we will provide a premium service within 24 hours.
Reviewer: Ali Tassavor
Rating: 5.0 out of 5 stars
Title: Powerful Sound and Perfect for Outdoors!
Review: The Monster S320 Bluetooth Speaker is incredible! The 40W output delivers powerful, clear sound with deep bass, and the 360° stereo effect makes it perfect for filling any space with music. I’ve used it outdoors, and the IPX7 waterproofing gave me peace of mind even around the pool. The battery life is amazing—it lasted all day during a BBQ and still had power left. It’s lightweight and portable, making it easy to carry wherever I go. Whether for parties, hikes, or relaxing at home, this speaker delivers on every level. Highly recommend for music lovers!

Reviewer: Yuliet
Rating: 5.0 out of 5 stars
Title: Excellent value for money.
Review: They are easy to use, they don't weigh much. It is easy to connect via Bluetooth. The quality is amazing! Matches the product description, very good for gifts

Reviewer: Glen Chilek
Rating: 5.0 out of 5 stars
Title: Quality product!
Review: I have utilized this product on two occasions, and up to this point, it has performed admirably. The audio quality is clear, and the volume level is adequate. It's a fantastic bargain considering the price and the brand. The cost was reasonable, and the investment was worth it. I am impressed by the clarity of every sound.

Reviewer: Mike
Rating: 3.0 out of 5 stars
Title: It’s fine
Review: As others have said the bass is kind of week, but not horrible, and not a dealbreaker for me. Volume is fine. Sound is very crisp. Took a star off for the fact at the price range it doesn’t come with a case. Just a foam case like the one the JBL model provides is fine, but in my opinion a must for travel. Another star off just for the fact don’t feel the sound as good as the price range. Not to say it’s not good, I guess what I’m saying is it’s overpriced. If you get it on sale like I did during Amazon day go for it.

Reviewer: Brad Nash
Rating: 4.0 out of 5 stars
Title: Nice speaker
Review: Nice speaker, very functional and sounds good. Bass is not as strong as it claims. It does have a little bit of a hallow sound, but works pretty well. I'm not a fan of the exposed "woofers" on the ends. Happy with it for the price.

Reviewer: Amir
Rating: 5.0 out of 5 stars
Title: Waterproof bassy speaker!
Review: This is a great waterproof bluetooth speaker for the price. It connects quickly to your phone and is a good size to balance on a small shelf in the shower. It did arrive with some battery out of the box, but i gave it some charging time and it replenished the battery life quickly.The speaker seems to be on the more bassy end, which is more expected for the monster lineup (they did make beats afterall!). Very versatile speaker for the price.

Reviewer: Marcos Ortiz c
Rating: 2.0 out of 5 stars
Title: No what I was expecting
Review: Sounds ok but not like the way they describe very disappointed 😕

Reviewer: Benny T
Rating: 5.0 out of 5 stars
Title: Enjoy music while showering
Review: I've been using this Monster speaker for a few weeks as I needed a new portable, waterproof speaker and it has been great. I've mostly been using it to listen to music in the shower which is perfect as it's waterproof and also sounds super nice. What has been especially great is that I can hear notifications through the speaker and also use Siri, which is handy to change music or get notifications while in the shower. For some reason, my old bluetooth speaker did not fair well in these two aspects which I had to endure until now.

Reviewer: Seboucher
Rating: 4.0 out of 5 stars
Title:
Review: Before I start, please keep in mind my review for this product (Monster 320) is based on a comparison to my Bose Revolve and is in no way a review to "bash" monster and it's products.I bought this speaker for work and I must say, it's not a bad purchase overall. I work in a warehouse with a lot of noise and the speaker itself is loud enough to hold it's own. Sound Volume & Clarity, even at high volumes does not get distorted which was my main concern. The speaker is a little on the bigger side, but a speaker like this should be. So if size is an issue for you, go with the Monster 310 or prior versions (just make sure it's Hi-Fi sound & not Stereo).My only problem with it, is that as the battery life dies, so does the volume. At 25% battery life and lower, the speaker start to struggle with keeping high volume. Unfortunately this is an issue with 90% of Bluetooth speakers as they are battery powered (obviously). The only brands that seem to evade this issue is... You guessed it, Bose & Sonos.Bluetooth 5.0 is really nice to have. Doesn't "skip" or "break" when you walk away from it at long distances (I believe 40' was the furthest I went from it, and experienced no issues)The 360° speaker system is a nice added touch and the Bass is... Okay. The volume can initially be controlled on the speaker, but if you would like it louder or lower, simply use your phone's volume to do so (I don't understand the other reviews of people b****ing about the lowest volume being too loud, It can't be any easier).Overall, I would still recommend this product for people looking for a higher end budget friendly Bluetooth speaker as it does deliver in all area's (Volume, Clarity, Style, Range & Bass-ish) . But if you have the little bit extra to dish out, then DEFINITELY buy the Bose Revolve. You will absolutely adore it.Hope this helped with your decision making. Cheers.

Reviewer: Amazon Customer
Rating: 5.0 out of 5 stars
Title:
Review: This speaker has lasted me a few years and I love it so much. Got great sound and hasn’t let me down yet

Reviewer: Loraine Goodridge
Rating: 1.0 out of 5 stars
Title:
Review: This unit was lovely and powerful for first few months when purchased July 2022. We noticed after less then a year, would not hold charge for long, less then four hours. Then when trying to charge it now, red light flashes rapidly and doesn’t even turn on! We didn’t use it a lot at all. We contacted Monster last week only to be told that this division is in China and to contact them directly. Well, no response so far. I think it very dirty and misleading that big companies can deflect their warranty and quality of product and fail to address these issues through customer service. We seem to be left hanging here. I noticed that this unit is not available through the seller we got it from, but I still see identical ones at different prices on Amazon. My advice, stay away from Monster Brand.

Reviewer: Gary Da Ponte
Rating: 4.0 out of 5 stars
Title:
Review: I've had the speaker for almost a year and a half now and overall I would say it's a great value for the money as it's frequently on sale. Sound quality is great, the speaker is plenty loud when you want it to be and the battery life is fantastic (although I usually listen to it on it's lowest setting so mileage may vary when it comes to battery life I guess).However, I've noticed 2 things.1 - When the battery is low there is no indication that it's low, the speaker will just be working and then all of a sudden it will turn off with no notification.2 - For the past year and a bit when I would plug in and charge the speaker the indicator light would stay on a solid red and turn off once charging has been completed. Today though the charging indicator light is flashing on and off rapidly and I can't seem to figure out why. I've unplugged and re-plugged it back in with the same result. I have emailed Monster to see if they can advise or if they're aware of what might be going on and will try to update the review when I hear back.

Reviewer: Amazon Customer
Rating: 3.0 out of 5 stars
Title:
Review: I had read reviews that said these were a little loud on the lowest setting and they were right. The other issue I have with the sound, and maybe I just didn't research enough, is that when you pair 2 speakers together, they turn into a left and a right speaker. My thought was to have to equal volume speakers on either side of the pool. What I got was, you can hear left side in the deep end, and the right in the shallow end or vice versa but not the entire sound.They also don't connect to my phone very easily. Instead of automatically connecting to the speaker that's on, the bluetooth will flash and flash, and because there's 2 devices on your phone with the same name you have a 50/50 chance. I've had to forget and rediscover the speakers several times.Very frustrating at times you're trying to get the music going before you get involved in something.Other than that they sound great and no issues with the battery.