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JBL

JBL Pulse 4 - Waterproof Portable Bluetooth Speaker with Light Show - Black

Based on 6,032 reviews
Condition: Used - Good
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$179.95

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Availability: Only 1 left in stock, order soon!
Fulfilled by Esquared Trading
Arrives Monday, Nov 16
Order within 4 hours and 10 minutes

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At a glance

Condition
Used - Good
Color
Black
Speaker Size
5.7 cm
Model
JBLPULSE4BLKAM
Dimensions
3.8"D x 3.8"W x 8.1"H
Weight
1.26 kg
Frequency Response
20 KHz
Warranty
1 year manufacturer
Works with
Phones, Tablet

Features 5

  • DAZZLING 360 DEGREES LED LIGHTS: Pulse 4 shines through the night with an amazing, high-resolution 360-degree LED lightshow.
  • POWERFUL JBL ORIGINAL PRO SOUND: Pulse 4 delivers JBL Signature Sound in every direction with its ingenious 360 degree speaker array.
  • JBL Pulse 4 - Waterproof Portable Bluetooth Speaker with Light Show
  • WIRELESS BLUETOOTH STREAMING: Wirelessly stream music from your phone, tablet, or any other Bluetooth-enabled device, with up to 40ft wireless range

Description

Kick start your party with JBL signature sound and a dazzling LED light show all in 360 degrees. Our bold, IPX7 waterproof design shines bright and will keep the tunes flowing for up to 12 hours on a single charge. Tap the JBL Connect App to change the sound-responsive colors and patterns and connect with other JBL PartyBoost compatible speakers to make your party epic.

Specs 44

Brand JBL
Speaker Maximum Output Power 10 watts
Frequency Response 20 KHz
Connectivity Technology Bluetooth, USB
Audio Output Mode Stereo
Mounting Type Freestanding
Speaker Type Outdoor
Additional Features Stereo Pairing, USB Port, Waterproof

Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Nov 16

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

Strong sound, 360° LED lights, and long battery life
Review Image by Tina Johnson
This waterproof Bluetooth speaker has been a great addition for both indoor and outdoor use. We have it outside under the gazebo for late nights around the fireplace table for ambiance. The 40W output delivers strong, clear sound with plenty of volume to fill a room or patio, and the audio stays crisp even at higher levels. Pairing was quick and easy, and it reconnects automatically after the first setup, which makes it very convenient for everyday use. I haven’t experienced any connection issues so far. The 360-degree LED light display is a standout feature. The lights wrap all the way around the speaker and cycle through colors, creating a really nice ambient effect, especially in the evening. It adds a fun touch without being overwhelming. The waterproof design is another big plus, making it great for use in the bathroom, by the pool, or outdoors without worrying about splashes. Battery life has also been impressive—I’ve been getting close to the advertised 12 hours on a full charge. A couple of things to keep in mind: • It’s a bit larger than ultra-portable speakers • Bass is good, but still not as deep as larger, more expensive systems Overall, this is a solid, easy-to-use speaker with strong sound, excellent battery life, and a really cool lighting feature. I’d definitely recommend it if you want something portable with both performance and visual appeal. ... show more
Reviewed in the United States on March 19, 2026 by Tina Johnson
Good battery, sound, looks, and durable!
Color: Black Speaker Size: 5.7 Centimeters
Review Image by robert falcon
I am a “party cyclist” and carry 3 JBL speakers. 2 x pulse 4 and 1 x extreme 3 (hangs off the handle bars) and I’ve ridden the entire 2024 season with these and they are great! Pro - Crazy durable acrylic! I’ve had one of the pulse 4 speakers fall off my mount while riding over 20 mph on paved trail…it bounced and skidded for a hundred feet and barely any scratches. The pulse 4 fits some water bottle holders (Velcro strap kind but not normal ones). Battery on JBL in general is fantastic. I can do a 8 hr, 100 mile party ride and still have about 10% left. You don’t get that with speakers like megaboom! light show is super fun and a requirement for me! Light show colors and patterns can be customized. I ride in the rain and snow and no issues ever! Cons - When connected in party mode with my extreme 3, you get a basic EQ setting and I can’t use my custom heavy bass settings for my extreme 3. App is a pain, can’t turn on and off like a megaboom. And connecting my speakers in party mode can take 1-2 minutes. Which sucks when you are jumping on your bike after leaving a beer stop with 30 other people bc you have to use so much extra time before hand. In the end the cons are no biggie and the speakers sound, look, and battery are awesome! ... show more
Reviewed in the United States on January 9, 2025 by robert falcon
Very cool RGB speaker!
I wanted a replacement shower speaker, and boy does this exceed any of my expectations! Not only is it waterproof, has great sound quality, and is beyond perfect for my shower, but I want to use it everywhere! Connects easily via Bluetooth, and starts up and powers down quickly. All the button features are very easy to use, and I even used the JBL app to connect it and change the lights and such and I haven't had any issues with the app so far. The light features are very cool, and even on the lowest brightness setting (can be adjusted via the app), it is VERY bright. For such a small, rechargeable speaker, the bass is VERY strong and the best of any speaker I own. The battery life is quite long -- I've used it a few times now at length and I haven't even needed to charge it once yet. My only issue with it is there's no way to go back a song. There's a way to go to the next song or fast forward, but no way to rewind or go back to a song by pressing a button on the speaker. That's a really minor issue though, and doesn't bother me much. ... show more
Reviewed in the United States on June 2, 2020 by Felicia Vox
very loud . nice quality
Color: Black Speaker Size: 5.7 Centimeters
loveeee my JBL! its so LOUD & its very easy to carry around . very nice size not too big & not too small.. its pretty loud inside the house and outdoor on my porch or at the pool on the side.
Reviewed in the United States on May 4, 2026 by Debra Ann Cooper
JBL Pulse 4
Color: Black Speaker Size: 5.7 Centimeters
I love anything JBL anyway, but this Bt speaker I’m very happy with I bought it used, and it came with all its original things, I love the different light settings, and so far it holds a good charge and it sounds great.
Reviewed in the United States on March 14, 2026 by Mrs Clark
Would buy again!
Love this speaker! The light is very bright and moody in a darker room, and you can connect up to 4 speakers to make your experience even more fun!
Reviewed in the United States on December 30, 2025 by Lisa R.
Crazy loud and durable battery
Color: Black Speaker Size: 5.7 Centimeters
Before anything I would suggest not to use it inside the shower or out in the rain because once water gets on the speaker, all you're gonna hear is loud pops until the grill is dried off. Honestly, the sound quality is really weird because it will drastically change depending on where you place it. I personally only use mine in the bathroom up on a shelf and it's distributing the sound PERFECTLY without sending all of the vibrations straight onto the actual shelf like it usually happens or like on hollow surfaces. The bass on the bottom hits me much clearer and the tweater is bouncing the sound off the ceiling, without it sounding muffled. Out of everything, what impressed me the most definitely has to be the battery life. I use this thing for 30 minutes every single day at 3/4 volume and with reactive lights and I think I went for like a whole month without needing to charge it. I don't know if it gives you a warning when the battery gets low but that's probably because it hasn't gone low enough. It does sound poor at higher volumes than that but with how loud it gets, I think you'd be fine with 3/4. I'm considering getting another one to try that multi-pairing thing. ... show more
Reviewed in the United States on December 16, 2025 by Franklin
Nice
Color: Black Speaker Size: 5.7 Centimeters
Works great! A little pricey but it is nice
Reviewed in the United States on September 29, 2026 by Shannon
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