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JBL Xtreme 4 Portable Bluetooth Waterproof Speaker
$379.99
In Stock
Eligible for registries and wish lists
At a glance
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About this item
Highlights
- Next level massive JBL Pro Sound
- Up to 24 hours of playtime plus 6 hours with Playtime Boost
- Convenient shoulder strap
- AI Sound Boost
- Waterproof and dustproof
- Multi-speaker connection by Auracast
- Power up with the built-in powerbank
- Replaceable battery*
- Fast charge
- JBL Portable app
- Made in part with recycled materials
Description
It's time to live loud! The JBL Xtreme 4 portable waterproof speaker delivers next-level massive JBL Pro Sound with amazing dynamics, even at top volume, thanks to two powerful woofers and two tweeters. Dual pumping JBL passive radiators give you deeper bass that moves you. Want to take your music outside? The handy shoulder strap makes it easy, while the rugged rubber bumpers and IP67 waterproof and dustproof rating mean that a sudden downpour or a dunk in the lake won't stop the fun. When it's time to create an even bigger audio experience, pair two Xtreme 4s for stereo sound. Or for your next party, use Auracast to connect the Xtreme 4 with any compatible JBL portable speakers, so your friends lounging poolside will vibe to the same playlist as the ones chatting indoors. 24 hours of playtime and a convenient power bank for your device mean you won't have to recharge until morning. All this, plus it's made with recycled plastic and recycled fabric. The JBL Xtreme 4 brings thrilling sound with you—everywhere.
Dimensions (Overall): 5.87 Inches (H) x 12.8 Inches (W) x 5.5 Inches (D)
Weight: 7.14 Pounds
Estimated Charge Time: 3.5 Hours
Electronics Features: Rechargeable Battery, Waterproof, Wireless, Outdoor Use, Bluetooth, USB Chargeable
Connection Type: USB-C
Wireless Technology: Bluetooth
IP rating: IP67
Maximum Battery Charge Life: 30 Hours
Battery: 1 Non-Universal Lithium Ion
Warranty: 1 Year Limited Warranty. To obtain a copy of the manufacturer's or supplier's warranty for this item prior to purchasing the item, please call Target Guest Services at 1-800-591-3869
TCIN: 90786725
UPC: 050036398213
Item Number (DPCI): 008-03-0045
Origin: Imported
If the item details aren’t accurate or complete, we want to know about it.
Shipping details
Estimated ship dimensions: 12.9 inches length x 8.6 inches width x 6.9 inches height
Estimated ship weight: 7.2 pounds
We regret that this item cannot be shipped to PO Boxes.
This item cannot be shipped to the following locations: American Samoa (see also separate entry under AS), Guam (see also separate entry under GU), Northern Mariana Islands, Puerto Rico (see also separate entry under PR), United States Minor Outlying Islands, Virgin Islands, U.S., APO/FPO
Return details
This item must be returned to any Target store.
This item must be returned within 30 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
WARNING: Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov For more information, go to https://www.p65warnings.ca.gov/
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Guests are saying
The JBL Xtreme 4 is a powerful portable speaker that impresses with its exceptional sound quality, deep bass, and impressive battery life of up to 30 hours. Its rugged, waterproof design makes it perfect for outdoor adventures, while features like Bluetooth connectivity and the ability to function as a power bank enhance its versatility. Guests appreciate its portability and stylish look, making it an ideal choice for gatherings, picnics, and travel.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.7 out of 5 stars with 151 reviews
quality: 4.44 out of 5
value: 4.44 out of 5
88% would recommend
9 recommendations
3 out of 5 stars
23 September, 2025
originally posted on jbl.com
Overrated
In my opinion this speaker is very overrated Sound quality is good base is good but overall shape is very basic A bit of lighting effects would make it more interesting Overall very pricey for what you get
1 reply from Customer Support team - 27 days ago
Thank you for your review. I am very sorry you have experienced this with one of our products. If you need assistance, you are welcome to contact our JBL customer support team: https://support.jbl.com/gb/en/
5 out of 5 stars
20 September, 2025
originally posted on jbl.com
Fantastic Sound Quality
Recently upgraded to the Extreme 4 and it's astonishing how good this speaker is. Quality of sound and the thumping bass are off the charts. Would highly recommend.
5 out of 5 stars
19 September, 2025
originally posted on jbl.com
Great Quality
For being refurbished, I was hesitant to order. However after receiving the unit, I've been impressed with how it still looks new and seems to have exceptional sound quality for a speaker in this category.
5 out of 5 stars
16 September, 2025
originally posted on jbl.com
Great item
I had JBL Xtreme 4 for last week it was so much great than I expected !!! Wow so love it!!
5 out of 5 stars
16 September, 2025
originally posted on jbl.com
Great speaker and good value
Really pleased with the speaker. Did a lot of research prior to buying it and it’s as good as people say and a great price too.
5 out of 5 stars
16 September, 2025
originally posted on jbl.com
It looks amazing and fantastic
I bought this a month ago and i am so glad i did buy this it sounds excellent
5 out of 5 stars
4 September, 2025
originally posted on jbl.com
Exceptional product
Exceptional sound quality and the battery strength is fabulous.
5 out of 5 stars
1 September, 2025
originally posted on jbl.com
Great speaker at a great price
Great speaker with a brilliant base range.Well designed, easy to use and most importantly it sounds great. Fully recommend
5 out of 5 stars
31 August, 2025
originally posted on jbl.com
Amazing Speaker
I purchased this about a month ago for use on vacation and for enjoyment on my back patio. The battery run time is amazing along with an amazing sound. The app is easy to use
5 out of 5 stars
27 August, 2025
originally posted on jbl.com
(no review title)
Amazing sound quality 🫰🏻just loving it . Better than leading other brands
1 out of 5 stars
23 August, 2025
originally posted on jbl.com
Strong Bass, Annoying Interruptions
The sound quality is good with strong bass, but the speaker often glitches with interruption noises. The only fix is disconnecting a second device or restarting the speaker, which is frustrating and disappointing for the price. Uploaded a video showing the issue: https://youtube.com/shorts/HGkAqr2hgyQ?feature=share
1 reply from Customer Support team - 2 months ago
Thank you for your feedback. Walls, obstacles, and other devices can cause interference on your JBL Xtreme 4. Please make sure other Bluetooth devices near you are disabled. If you need more help, please contact us.
5 out of 5 stars
23 August, 2025
originally posted on jbl.com
(no review title)
The speaker was well designed and has a great sound output
1 out of 5 stars
20 August, 2025
originally posted on jbl.com
Stopped charging after 10 days
Speaker was quite honestly the best Bluetooth speaker I have ever heard for the price and size. If you are looking for a speaker with amazing base the Xtreme 4 is well worth it. However speaker stopped charging and would not charge at all. This should not have happened at all as it was brand new as of 10 day's ago.
1 reply from Customer Support team - 2 months ago
Thank you for your review. We are sorry to hear this. If you are in need of any support, we welcome you to contact our JBL Customer Support team: https://support.jbl.com/gb/en/
1 out of 5 stars
17 August, 2025
originally posted on jbl.com
Disappointed
Very Disappointed That I Couldn’t Add The Extended Protection After Purchasing
5 out of 5 stars
16 August, 2025
originally posted on jbl.com
Great futures
I bought this a month ago and I’m happy I did I love the color and the sound is amazing I definitely will recommend this to anyone else
5 out of 5 stars
16 August, 2025
originally posted on jbl.com
Awesome speaker!
I bought this to listen to at the barn and it sounds great! Super easy to connect and use.
5 out of 5 stars
16 August, 2025
originally posted on jbl.com
Amazing Sound
Great deep bass, I have 3 charge 4's and a charge 3. Jbl app had afew party play once, but doesnt seem to have all join since.
5 out of 5 stars
14 August, 2025
originally posted on jbl.com
Great features
I bought this few weeks ago for my husband birthday and they are inseparable from that day😉 so nice, is high quality and sound impeccable 👌 high recomandate
5 out of 5 stars
12 August, 2025
originally posted on jbl.com
extreme 4 sync mode
I purchased two extreme 4 units and I knew they would sound good when they were synced up, but the sound really exceeded my expectations.
5 out of 5 stars
8 August, 2025
originally posted on jbl.com
Sound satisfaction.
Xtreme sound is awesome with the bass boost. This speaker will light up a room.