Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker with Powerful 360-Degree Sound and Thundering Bass, Floating Speaker with 20-Hour Battery and 147ft (45m) Range – Lilac
Original price was: $199.99.$149.99Current price is: $149.99.






Price: $199.99 - $149.99
(as of Jan 19, 2025 09:21:26 UTC – Details)
The Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker is the ultimate Bluetooth party speaker, delivering powerful 360-degree sound and thundering bass without sacrificing balance and clarity. With a massive 20 hours of sound on a single charge, you can boom all day long. With a wireless range of 147 feet (45 meters) and drop protection of up to 3.28 feet (1 meter), it’s safe to say the MEGABOOM 4 wireless speaker is made to move. This portable speaker is drop-proof, waterproof, floatable, and virtually indestructible. Use the Magic Button to play, pause, skip, and control your music directly from your favorite streaming service. Set up one-touch playlists on your favorite platforms like Spotify, Amazon Music on Android, and Apple Music on iOS.
360-Degree Sound: The MEGABOOM 4 portable waterproof Bluetooth speaker features a bigger size and a full range driver for powerful 360-degree sound and thundering bass with great balance and clarity
20 Hours of Boom: This waterproof portable speaker has a massive 20-hour battery life and the latest cell technology, so you can boom all day long
Virtually Indestructible Bluetooth Waterproof Speaker: A floating Bluetooth speaker that’s rated IP67 waterproof and guaranteed to make a splash at your next pool party
PartyUp: Use PartyUp on the Ultimate Ears BOOM app to pair several BOOM, MEGABOOM, EVERBOOM, EPICBOOM, and HYPERBOOM portable Bluetooth speakers, creating the ultimate surround sound experience
Drop-Proof Wireless Speaker With Range: Enjoy 147 feet (45 meters) of wireless range and 3.28 feet (1 meter) of drop protection
Magic Button: Play, pause, skip, and control music directly from your favorite streaming service; set up one-touch playlists on platforms like Spotify, Amazon Music on Android, or Apple Music on iOS
Made With Recycled Plastic: The plastic parts in the Ultimate Ears MEGABOOM 4 wireless Bluetooth speaker include a minimum of 54% post-consumer recycled plastic by weight
Customers say
Customers appreciate the speakers’ sound quality, connectivity, and battery life. They find the volume level low enough for work without interference, and the high-end frequencies are stronger. The speakers are easy to connect and pair with devices. Many customers appreciate the color options and portability. However, some have mixed opinions on the overall quality.
AI-generated from the text of customer reviews
13 reviews for Ultimate Ears MEGABOOM 4 Portable Waterproof Bluetooth Speaker with Powerful 360-Degree Sound and Thundering Bass, Floating Speaker with 20-Hour Battery and 147ft (45m) Range – Lilac
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Original price was: $199.99.$149.99Current price is: $149.99.
Elle E. –
Love it
I have had many Ultimate Ears speakers and I love them all. they’re durable and sound good and usually have a little clip so that you can bring them with you on a bike or on your backpack. They say that they are waterproof but I have not checked it to be sure, I’m too scared! However I often bring my speaker into the bathroom while I shower and the steam has not affected it so far. I also love that this line has a variety of colors, I love the lavender.
Bay Area book lover –
Amazing sound and connection
I bought this after buying small Bose speakers because the connectivity of this speaker is easier. The sound is fantastic! I use it to be rate rain sounds at night (mom of teenagers) and itâs perfect for music and fills the room with sound.
Mark Durell –
Terrific Sound
I have a number of bluetooth portable speakers and this one is my favorite for work. I found it easy to setup and pair. The app is a nice feature with the ability to turn the unit on or off. I was disappointed that I can’t use the app with my Wonderboom 3. There are a number of Ultimate Ears speakers and they use different apps which is a problem since you can’t connect them. What I really like is the volume setting as I use this speaker when working in the office and it has a volume level that is low enough that it doesn’t interfere with conversations with colleagues, conference calls using a speaker phone, or my coworkers who are outside my office. The sound quality is terrific. The battery life is very good depending on the volume. The cable to recharge the unit is a USB-C style. The app allows the use the speaker like a bullhorn.
John Korpics –
Fits in a bike water bottle cage…barely
In case you were wondering whether this speaker would fit in your bike’s water bottle cage, the answer is, sort of. I needed to purchase an adjustable water bottle cage (I chose the Arundel Looney BIN CAGE BLK, which seems fine). The speaker is a little big and has some weight, so it may not be great for serious long rides, but it’s perfect for a casual loop on a weekend. I assumed because it cost more that the sound would be better than the basic model, so i spent the extra $$$, but i have no idea if it’s any better. The sound is pretty good, plenty of bass. If you’re thinking of doing this, you could trade sound quality for size and fit and get the lower end model and it might fit in a standard sized bottle cage.
SG Shippey –
Awesome, beautiful, earful
Portable, impactful, beautiful
Glen Sankey –
Honestly NOT worth the high price
I found this speaker very unimpressive for the exhorbitantly high price. I expected a top end sound with depth and base. There was not. Sound was âtinnyâ and the speaker dramatically lacked any kind of bass. I tried multiple songs and music genres from my playlist. Comparing it to my $80 Bose Soundlink II and the Bose sounded as good if not better. This is just a fair speaker, nothing in particularly outstanding about it, tho you may like the app for controlling it. I returned mine within a half hour and went with the JBL charge for the same price. I expect that feelable bass and depth from that product. This Ult Ear product would be decent if it were priced at around $100, but no more.Update: As stated I got the CHARGE5 from JBL and it costs around the same as this one. BUT the sound was dramatically superior to the (not so) Ultimate Ears MegaBoom speaker for $200. Iâm extremely glad I made the switch to JBL, I get nothing from them for this, except the all around higher quality sound with an appropriate amount of sub woofer to it.If youâre considering which one, then go with the JBL Charge of the Flip is a little cheaper but I do not have one of those. Speaking of cheaper, like I said before, the Bose Soundlink Color 2 is a great quality compact speaker for less than $100, that puts out a rich depth kind of sound. I was hugely disappointed with the Ult Ear, especially at that price point.
Henry –
Charge not included
Good product but it doesn’t come with full charging capabilities. It has a cord to plug into the device but nothing that connects the cord to a plug or anything.
gwen lau –
Love the sound
Sound is awesome! Love the color. Would recommend to anyone.
Rick Linares –
This is my opinion, and my view of Megaboom4. Opinions are BS, no one is obliged to personally take them. I read comments about how bad they are, specially if you pair more than one speaker in party mode. I also watched YouTube videos where the reviews are based on only one speaker, but so far mostly I’ve seen are megabomm3 reviews for some reason.When using one speaker, for me, the sound was good, but not so great. Sometimes I had minor, almost fainted chirping distorted sounds coming out the one speaker. The fix was restarting my phone. Then, I bought a seccond megaboom4 speaker.Adding a second Megaboom4 to the Firts Megaboom4 speaker, well, at first they sounded terrible, and it just confirmed what some youtube reviews where there claiming that the speakers can’t pair properly. I heard in YouTube that the songs when played they keep skeeping the music back and forth, and that isinterrupts the songs badly. Yes, this is true, and the chirping static sound was worse with two of the speaker playing at the same time. I was like.. hmm,, yeah. They are bad, but was it worth buying them?So, I was disappointed, but i decided to turn off the speakers, and I restarted my cellphone..and then,, there you have it. Cristal clear sound, in double mod and even in stereo mod. They sound amazing both together, and my bet is that the more speaker you add they will sound better. If you plaxe yiurself in beween them speakers, the base is strong and powerful, and the tones and frequencies of the song played sound great to my ears, but this is my opinion. So, there you have it. No issues with blue tooth when pairing more than one megaboom4, and as for the chirping sound some youtubers and reviewing people talk about? Well, that’s B$..*&^%.. don’t belive them coz I don’t belive them, and I am so grateful I didn’t belive them. I recommend the Megaboom4, I paid 199$ plus tax Canadian dollars for each Megaboom4, but so what? They are a great traveling pair of Megaboom4 speakers for me.
cristina chen –
Purchased this speaker based on the Rtings review, very happy about its performance. Powerful and with details, sound very comfortable. I had a Bose revolve sound link and JBL charge 3 for years. To compare the sound among them 3, the difference is so obvious to the ears.
Chris Tremblay –
I use it as a speaker for my Apple Music. Great sound! Easy to get it started. Very versatile, portable and light.
username –
Love it and carry it around everywhere. So handy. Pairs easily with phone etc. Loud volume and clear sound. Easy and useful app. Pricy but worth it. Highly recommended.
Steven Chang –
The Megaboom 4 is a very good product with good sound, convenience, good outlook with purple color.I will recommend this product to the people who like this kind of BT speaker with this kind of price.