Customer Ratings & Reviews
- Model:
- 984-001879
- SKU:
- 6584242
Rating by feature
- Sound Quality
Rating 4.7 out of 5 stars
- Battery Life
Rating 4.8 out of 5 stars
- Range
Rating 4.7 out of 5 stars
Customers are saying
Customers highly value the WONDERBOOM 4 Portable Wireless Bluetooth Speaker for its sound quality and portability. Many appreciate the speaker's good battery life and easy Bluetooth connectivity. The water resistance is a welcomed feature, along with the volume and size. Overall, customers seem to enjoy the bass and waterproof design.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Battery life, Portability, Sound quality
Tiny but mighty
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I absolutely love this portable speaker! It’s great and easy to travel with, it doesn’t take up space and the battery life is perfect on it. I have a 1B1B apartment and the sound fills up the entire space. I also use the speaker at the pool and beach it gives plenty of sound and bass!! It also comes with a charger so you don’t have to purchase one. Best purchase ever!
I would recommend this to a friendBrand response from Logitech
Posted .We’re really grateful for your thoughtful review. It’s wonderful to know that our product is delivering the performance and ease of use you were hoping for. Hearing from satisfied users like you keeps us motivated. Thanks for choosing Logitech!
- Pros mentioned:Battery life, Connectivity, Sound quality
Great for laying in bed, listening to tunes.
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love this little device. I can pair it with my phone, tv, ipad with ease and listen to music or shows. It has a long battery life and sounds good. My only cons are it would be better if it said what percentage the battery life is at instead of just saying normal battery level. That and the normal sound mode has a little too much bass.
I would recommend this to a friendBrand response from Logitech
Posted .We’re so pleased to hear that you’re enjoying your Logitech device. Your feedback is a big part of what helps us grow and continue to serve our users better. Thank you for choosing Logitech and for being part of our journey.
- Pros mentioned:Connectivity, Sound quality, Water resistance
Great speaker
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.My Son loves this speaker. It connects easily, sounds great, is waterproof and even floats.
I would recommend this to a friendBrand response from Logitech
Posted .Thank you for your feedback! We’re delighted the Ultimate Ears WONDERBOOM 4 has been a hit with your son, offering great sound, easy connectivity, and fun waterproof design.
- Pros mentioned:Connectivity, Sound quality, Water resistance
Awesome
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.My daughter loves this speaker. It connects easily, sounds great, and is waterproof.
I would recommend this to a friendBrand response from Logitech
Posted .Thank you for your wonderful feedback! We’re so glad your daughter is enjoying the WONDERBOOM 4, and we appreciate you highlighting its easy connectivity, great sound, and waterproof design.
- Pros mentioned:Sound quality
Great sound
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Awesome sound everyday use when closing at my job
I would recommend this to a friendBrand response from Logitech
Posted .Thanks for your kind words! We’re proud to know our product is meeting your needs. Your support keeps us motivated.
- Pros mentioned:Battery life, Sound quality
Wonderboom
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love this product very much!!! The sound is outstanding! The battery life as well is very good. I have been using it for 5 days and still rocking,
I would recommend this to a friendBrand response from Logitech
Posted .That's great to hear! The Ultimate Ears WONDERBOOM 4 is a fantastic choice for a portable Bluetooth speaker. Its impressive sound quality, durable design, and long battery life make it perfect for outdoor adventures and indoor listening.
- Pros mentioned:Sound quality
Perfect for me
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love the color and sound quality. Love that it’s drop proof, waterproof and 360 sound! Also love the volume buttons belong obvious!
I would recommend this to a friendBrand response from Logitech
Posted .Thank you for your kind words about the Ultimate Ears - WONDERBOOM 4! We're thrilled to hear you're enjoying the vibrant color, impressive sound quality, and the durability features. We appreciate your feedback!
Compact and good sound
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Easy to pair. Good sounds. Compact. Controls are easy to find. Mine do not come with a charging cord but I have a dozen so that was not an issue. I use this to boost my TV speakers while doing treadmill workouts. I place this in the water holder and it prevents blasting out the house.
I would recommend this to a friendBrand response from Logitech
Posted .We’re thrilled to know you’re satisfied with your Ultimate Ears WONDERBOOM 4 Wireless Speaker. Your input helps us shape better experiences for everyone. Thanks for your continued support!
- Pros mentioned:Sound quality
Great little speaker.
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great small little speaker that sounds loud and clear.
I would recommend this to a friendBrand response from Logitech
Posted ."That's great to hear! The Ultimate Ears WONDERBOOM 4 is a fantastic choice for a portable Bluetooth speaker. Its impressive sound quality, durable design, and long battery life make it perfect for outdoor adventures and indoor listening.
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- Pros mentioned:Sound quality
Big Sound in a small pakedg
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is one of the best sounding speakers for size and the price especially if you get it on sale.
I would recommend this to a friendBrand response from Logitech
Posted .That's fantastic to hear! We're thrilled your Ultimate Ears WONDERBOOM 4 Speaker delivers "Big Sound in a small package," making it one of the best for its size and price. Enjoy the powerful audio!
Wonderboom
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great for the price, Loud, efficient and long battery life.
I would recommend this to a friendBrand response from Logitech
Posted .Thanks for sharing your experience! We’re glad our product is making a difference for you.
- Pros mentioned:Sound quality
Best speaker right now
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Small wonderboom with great sound. Price is affordable also
I would recommend this to a friendBrand response from Logitech
Posted .That's awesome to hear! The Ultimate Ears WONDERBOOM 4 really lives up to its reputation as a "small wonder" with great sound. It's fantastic that you're finding the price affordable too, especially with its waterproof, dustproof, and floatable design – perfect for any adventure! Thanks for letting us know you're so happy with your purchase.
Amazing
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Honestly this little speaker is amazing and it gets pretty loud. The outdoor boost is pretty great. And love that the colors.
I would recommend this to a friendBrand response from Logitech
Posted .Thank you for your positive review of the Ultimate Ears WONDERBOOM 4! We're thrilled to hear that you're enjoying the sound quality, outdoor boost, and stylish design. Your satisfaction is our top priority.
Wonderboom 4
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Have the previous version. Bought the new version for my husband and he loves that it’s usb-c and can switch between podcast and an outdoor mode! It’s his go to speaker to move between the shower and the treadmill!
I would recommend this to a friendBrand response from Logitech
Posted .Thank you for your glowing review of the Ultimate Ears WONDERBOOM 4! We're thrilled to hear that you and your husband are enjoying the new features and versatility of the speaker. It's fantastic to hear that it's become a go-to for both indoor and outdoor activities. Your feedback is greatly appreciated!
- Pros mentioned:Battery life, Portability, Sound qualityCons mentioned:App support
BIg sound sMALL support
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Ultimate Ears Wonderboom 4 just blows me away every time I take it out—it's like having a mini concert in your pocket! The portability is next level; at just 0.9 pounds and super compact, it clips right onto your backpack or fits in a cup holder, perfect for hikes, beach days, or just chilling in the yard. I love how it floats also. Battery lasts forever too—easily 14+ hours on a charge, which is a game-changer for all-day adventures. That said, it's a bummer there's no app support at all; you can't tweak the EQ beyond the basic Outdoor Boost or new Podcast mode, which means you're stuck with the out-of-the-box sound if you want more customization. It's punchy with decent bass for its size, but without app tweaks, it might not hit the sweet spot for audiophiles. Still, for quick, worry-free sound on the go, it's a total winner—highly recommend if you're not chasing fancy controls!
I would recommend this to a friendBrand response from Logitech
Posted .Thank you for your awesome review of the Ultimate Ears WONDERBOOM 4! We're stoked to hear it feels like a "mini concert in your pocket" and that its portability, floating design, and 14+ hour battery life are perfect for your hikes, beach days, and backyard chills. It’s great to know the compact size and clip-on feature make it such a reliable adventure buddy! We hear you on the lack of app support and EQ customization. It’s a fair point for audiophiles looking for more control. We’ll pass that feedback along to our team. Still, we’re thrilled you’re loving the punchy sound and worry-free vibe for on-the-go use. Thanks for the recommendation, and let us know how it holds up on your next outing!
- Pros mentioned:Battery life, Portability, Sound quality
No regrets
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It’s super portable, battery lasts, and it says it’s waterproof. I haven’t tried submersion, but it’s been splashed a little, hahah. At this price point, it sounds great. No regrets.
I would recommend this to a friendBrand response from Logitech
Posted .Thanks for the great review! We’re thrilled our product is meeting your expectations. Your support helps us continue to innovate and improve.
- Pros mentioned:Battery life, Portability, Sound quality
Wonderboom speaker is great!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.It’s compact, it has pretty decent sound, and I can take it in the shower rather than taking my phone in. I really like it, and I love the color. It lasted a long time on one charge, which I really like, so overall I am really pleased.
I would recommend this to a friendBrand response from Logitech
Posted .Thanks for the kind message! We’re happy our Ultimate Ears WONDERBOOM 4 Wireless Speaker is meeting your needs. Your feedback helps us keep improving.
- Pros mentioned:Battery life, Portability, Sound quality
Doesn’t disappoint
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Wonderboom has roughed it out with me during work. Working long hours outside as a carpenter and also doing landscaping I like to have some music going. The Wonderboom lasts for hours and with it being waterproof you can’t go wrong. It’s a plus if you work manual labor! The sound packs a good punch too!
I would recommend this to a friendBrand response from Logitech
Posted .Thank you for the awesome review! The WONDERBOOM 4 is a rugged, reliable companion for tough workdays—waterproof, dustproof, and built to float. With long battery life and punchy sound, it’s the perfect speaker for anyone working hard outdoors.
- Pros mentioned:Battery life, Portability, Sound quality
Excellent Buy
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.My second portable speaker and my last. This thing has amazing sound. 12-14 hour battery life, portable and waterproof. Don't know what else I could ask for.
I would recommend this to a friendBrand response from Logitech
Posted .Thank you for sharing your positive experience with the Ultimate Ears WONDERBOOM 4! We're thrilled to hear it's become your go-to portable speaker.
- Pros mentioned:Battery life, Sound quality
Amazing speaker
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Really love this speaker I purchased this one to compliment the other one i have by itself its an amazing speaker really loud for its size with really good bass and long lasting battery doesn't really take long to charge people always compliment this speaker and can't believe the sound it delivers for its size i most definitely recommend this speaker.
I would recommend this to a friendBrand response from Logitech
Posted .Thanks for taking a moment to share your experience. We’re so glad the product is working well for you. Your support means a lot and helps us keep improving.
