0C19CL0U0OU129 Monster boomerang neckband bluetooth speaker, light-weight wireless wearable speaker with 12h playtime, genuine 3-d stereo sound, portable and ipx7 water-resistant, perfect for home&outdoors

(4 customer reviews)


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  • 【true 3-d theater stereo sound】the wi-fi bluetooth audio system integrated 3w speaker device and a couple of bass diaphragms, creating a honestly precise and pure monster sound experience. Experience a complete-variety speaker on both facets of the neck speaker surrounding your ears to provide 3-d theater sound nice. Permits you to revel in your tune that won’t disturb the people around you.
  • 【light-weight at ease and wearable design】the monster wearable speaker based totally on ergonomic design, when you placed this band around your neck, you’ll rarely recognize you’re carrying it, you never should worry approximately slippage throughout your walks or workout routines, presenting a cozy and at ease healthy for long durations of use or even as enjoyable.
  • 【bluetooth five. 0 connectivity】superior bluetooth five. 0 chip, guarantees solid transmission up to 33 toes (10m) lengthy range. Provide you with excessive first-class sound for listening and conversations. Best for the workplace, gymnasium, journey and domestic use. Like minded with maximum gadgets and come up with stable connection and enjoy precise sound best track anywhere.
  • 【ipx7 water resistant & long battery lifestyles】monster wireless neckband speaker is sweat. This speaker can operation as much as 12 hours at 1/2 extent (6 hours at complete quantity) for every single charger. It used the new technology usb-c interface layout, it’s easy to apply.
  • 【arms loose calling】this neckband speaker leaves your arms loose and permits you to make calls that are crystal clear. Genuinely relaxation the speakers for your shoulders and immerse yourself in sound. Lessen the weight on ears, comfy to put on and convenient to hold.

Availability: 581 in stock

from the manufacturer

pure monster sound is monster’s specific technology from 40 years of sound engineer quality-tuned to supply the maximum impactful track experience viable. It’s like being front of the artist, next to them within the studio or on degree. I in my opinion song each monster headphone and speaker to bring you in the direction of the track ” you need to pay attention it to believe it”

secure, wearable, long lasting

this is a wearable speaker, with flexible design, you may put around your neck and start to experience the tune with immersive 3-d sound impact. With bluetooth connection, you could connect to one of a kind sources wirelessly. It also supports crystal clear name voice. The speaker is built from long lasting substances and the ergonomic layout that you could put on all day long.

  • as much as 800mah battery capacity
  • ipx7 water resistant
  • integrated mic, crystal clean call
  • bluetooth variety cloth
  • tender silicone33ft
  • 6w output, as much as 12 hours play
  • ipx7 rated wearable speaker, it may be submerged in up to 1 meter of water for 30 minutes. It’s far best for one-of-a-kind out of doors activities and environments which include poolside, golfing, hiking and picnic. You do not should worry approximately the rain and moist situations, just enjoy your speaker everywhere.

    answer incoming calls while listening to track. Short press the play/pause button to answer the call, long press to reject the call.

    bluetooth five. Zero presents a fast and stable connection which guarantees the speaker has a robust reference to your song supply and well matched with most cell gadgets.

    Product Dimensions

    6.9, x, 6.1, x, 6.9, inches

    Item Weight

    1.34, pounds



    Item model number



    1, Lithium, ion, batteries, required., (included)

    Customer Reviews

    4.5, out, of, 5, stars, 998, ratings, 4.5, out, of, 5, stars

    Best Sellers Rank

    #217, in, Portable, Bluetooth, Speakers, #2, 049, in, MP3, &, MP4, Player, Accessories

    Date First Available

    June, 21, 2020



    4 reviews for 0C19CL0U0OU129 Monster boomerang neckband bluetooth speaker, light-weight wireless wearable speaker with 12h playtime, genuine 3-d stereo sound, portable and ipx7 water-resistant, perfect for home&outdoors

    1. Peter C

      This is a quality premium feeling neck speaker that rivals the Bose Soundwear. The Monster sounds very good for a neck speaker. If you’re looking for a neck speaker, there’s no point on spending that much for the Bose.The Monster Boomerang has a cloth top with a soft silicone base. Its comfortable and flexible. More flexible than the Bose not that the Bose is bad. The Monster is waterproof rated IPX7 which means this can sit in 1 meter of water for 30min. More than enough for work outs and heavy sweaters. The Bose does not have a waterproof rating but its advertised as Sweat and Weather resistant which doesn’t mean anything. The Bose has a replaceable cover and the Monster does not. The charge port on the Monster is USB-C which was a nice surprise.Some advantages the Bose has is it can vibrate. The Monster doesn’t vibrate (unless you count the thump of the bass). Theres some cool sound/air transfer technology within the band on the Bose and the Monster has four total speakers but who really cares how the sound is produced as long as it sounds good (and both are very equivalent). The Bose has an app which means there’s more configurability and you may get firmware updates to improve the product. This may be a good reason to go with Bose. However, the neck speaker market isn’t in demand so I wouldn’t be surprised if they both die out.The sound quality between Bose and the Monster is very comparable. I think the Monster gets a bit louder and has a bit more bass but its only enough bass to cause vibration with a light tickle. The sounds of the Mids and High are very comparable and decent for a neck speaker but I’ve heard mini speakers that have slightly better sound. Moving your head does alter the sound on both speakers. Ultimately sound is very subjective so take this with a grain of salt. But its pretty good and not objectionable as long as you understand you’re not getting B&O or Sennheiser sound stage. The sound isn’t private as everyone can hear what you’re listening to on both speakers.Sound Quality: TieSound Volume: MonsterComfort: Monster (feels lighter)Waterproof: MonsterBattery: Tie (advertised specs so I didn’t really test it)App Features: Bose (No app for Monster)Firmware upgradeable: BoseProduct Designed Accessories: BoseI really don’t see why anyone should buy the Bose @ $300 or $200 refurb when this is so close and is actually better in many important categories. I do think the market is soft for this type of speaker and expect these to die off but I like them.Read more

    2. Ann B

      I’m a HUGE MONSTER FAN … When I saw this… I knew it HAD TO BE GOOD…I was wrong😞😞😞 …. IT’S MIND BLOWING INCREDIBLE !!!Let’s get the particulars out of the way first….It’s Ultra Slim, Flexible, Silicone Material … and rated IPX7, dunk it up to 30 min in 1 meter of water… .. but WHY ?????It’s got a 5.0 Bluetooth chip and you’ll get stable transmission up to 33 ft.Also hands free talk… 4 buttons on the side.., I multi purpose, 1 on/off, 2 volume up/downThe multi purpose short press , play/pause answer, long press, play/pause, reject.Get it ???NOW… this is why you want this …..IT’S GOT 4 FULL RANGE SPEAKERS , 2 ON EACH SIDE OF YOUR NECK THAT DELIVER 3D THEATER SOUND QUALITY.It’s so good you have to hear it to believe it .., I thought their earbuds were awesome… this is better …I like it because I’m not cut off from hearing other things if I need to…. but I am still totally enveloped in sound … it’s GORGEOUS !!!!I actually got goosebumps when I heard the quality … that’s how amazing it was …I am not kidding …GET THESE ASAP !!!Read more

    3. Chuck & Soni Frazier

      I bought these thinking they would be handy when I ride my mountain bike. Waterproof, flexible, supposedly good sound, and from a company I think I’ve heard of before. It arrived this afternoon and opened the Amazon box. In it was a white simple box with plastic sealing. Looks legit I told myself, and opened it up (Photos to show sealed and opened). After opening, I was like, “these feel pretty cool!” They are flexible, feel solid, well built, nice materials, ok I’m liking so far. Then I turned them on and paired it with my phone (Samsung Galaxy 7). Female British voice telling me it was paired! Cool! So turned on Amazon Music and BOOM! Talk about coming alive!!!!! HOLY COW!! I was blown away!!! These things sound freaking awesome!!! The sound quality rivals other big name speakers and headphones I have in the house. I have some in the ear buds that don’t even sound this good and cost twice as much!Needless to say this was BY FAR my best purchase of the month!!! I can’t wait to get on the trails and crank it up! If you need a bluetooth speaker then you really should consider this. It is way comfortable, not heavy at all, super nice quality of the build and the best sound you could ask for! YES I recommend this HIGHLY!!!Read more

    4. Lylknutsak

      Better than expected for $80. A week in and battery life is terrific. 8-10 hrs of play at half volume and it could still keep going. Battery will charge better and last longer using lower amp chargers.Sound is good. I work in a loud manufacturing facility and its plenty loud enough. We can’t use earbuds for safety reasons so this is my way around that. I can still hear everything and everyone around me. True bass isn’t amazing. Most of it is the feel on your shoulders and neck from the bass drivers. Still good though. Call quality is good. Volume controls are ok.I’m wearing it around a collared shirt and it fits well. I wish they’d ditch the gold accents though. Having this around your neck is going to look different so be prepared for that.No connectivity issues at all.Overall the only thing the Boomerang is great at is battery life. Everything else it does well.Seems to be well built. Good quality.If this wasn’t so cheap I’d get the JBL($200) or Bose($300) but being $80 I’d never buy the other two.Read more

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