- Home Page /
- Electronics /
- Audio & Video Devices /
- Portable Speakers & Docks /
- Portable Bluetooth Speakers /
- Ultimate Ears MEGABOOM 4 Waterproof Bluetooth...
0 ratings
Item #:
237998600
Ultimate Ears MEGABOOM 4 Waterproof Bluetooth Speaker - Black
86% of respondents would recommend this to a friend
Item #:
237998600
SLE 6350
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
0 ratings
Write a review
In stock
Imported from USA store
QTY:
Order now and get it around Tuesday, September 29
Secured transaction
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Our Top Logistics Partners
Enjoy powerful 360-degree sound, thundering bass, and 20 hours of battery life with the virtually indestructible MEGABOOM 4.
Fast
Shipping
Free
Return*
Secure Packaging
100% Original Products
PCI DSS Compliance
ISO 27001 Certified
Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Immersive Sound
Experience stunning 360-degree sound that immerses you in music, perfect for gatherings and outdoor adventures.
Floating Design
Designed to float on water, making it ideal for pool parties or beach days without the worry of losing your speaker.
Long Battery Life
With a powerful 20-hour battery, enjoy extended listening sessions without the hassle of frequent recharging.
Product Details
| Audio Output Mode | Stereo |
| Mounting Type | Tabletop Mount |
| Enclosure Material | Recycled Plastic |
| Speaker Type | Outdoor |
| Additional Features | Dustproof, Lightweight, Portable, Shockproof, Waterproof |
| Antenna Location | For Computers, For Smartphones or Tablets |
| Subwoofer Diameter | 4 inches |
| Color | Black |
| Is Waterproof | True |
| Maximum Range | 45 meters |
| Control Method | App |
| Speaker Size | 8 inches |
| Woofer Diameter | 1.97 inches |
| Tweeter Diameter | 1 inches |
| Water Resistance Level | Waterproof |
| Bluetooth Range | 45 meters |
| Specific Uses For Product | Gaming, Party, Travel |
| Battery Average Life | 20 hours |
| Controller Type | Battery Powered |
| Connectivity Technology | Bluetooth |
| Wireless Technology | Bluetooth |
| Subwoofer Connectivity Technology | Wireless |
| Connectivity Protocol | Bluetooth |
| Battery Capacity | 6666 milliamp_hours |
| Audio Driver Type | Dynamic Driver |
| Brand | Ultimate Ears |
| Model Number | 984-001964 |
| Model Name | Megaboom 4 |
| Built-In Media | Megaboom 4 Black |
| Number of Items | 1 |
| UPC | 097855197528 |
| Manufacturer | Logitech |
| Age Range Description | Adult |
| Speaker Maximum Output Power | 180 watts |
| Frequency Response | 45 |
| Number of Audio Channels | 2 |
| Unit Count | 1 Count |
| Item Dimensions D x W x H | 4"D x 4"W x 8"H (10.2 x 10.2 x 20.3 cm) |
| Item Weight | 1.23 kg |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet, Television |
| Power Source | Battery Powered |
| Number of Batteries | 1 Lithium Polymer batteries required. |
Who Should Buy?
-
Outdoor Enthusiasts
Perfect for camping or beach outings, delivering robust sound while being waterproof and floating.
-
Party Hosts
Great choice for parties, providing immersive 360-degree sound and long battery life to keep the music going.
-
Travelers
Compact and lightweight, ideal for travel, ensuring great sound quality wherever you go with wireless connectivity.
-
Audiophile Seekers
May not satisfy those who demand studio-quality sound and absolute audio precision for critical listening.
Product Description
Ultimate Ears MEGABOOM 4 Waterproof Bluetooth Speaker - Black
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the standout features of the Ultimate Ears MEGABOOM 4?
Answer: The Ultimate Ears MEGABOOM 4 boasts impressive features, including powerful 360-degree sound, thundering bass, and waterproof capabilities. Its robust design allows it to float on water, making it a perfect companion for pool parties or beach outings. The speaker offers up to 20 hours of playtime on a single charge, ensuring your favorite tunes last throughout your events. With a sleek and portable design, it easily fits in your bag, making it ideal for various activities like camping, picnics, or outdoor adventures. -
Question:
How does the MEGABOOM 4 produce such rich sound quality?
Answer: The MEGABOOM 4 utilizes advanced audio technology to deliver rich sound quality with deep bass and clear highs. Its unique design contributes to sound amplification, allowing it to project music in all directions. This is particularly beneficial in outdoor settings, where sound dispersion can be affected by environmental factors. Whether hosting a gathering or enjoying a solitary day at the beach, the immersive sound experience this speaker provides elevates any occasion. -
Question:
Can the MEGABOOM 4 connect to multiple devices at once?
Answer: Yes, the MEGABOOM 4 supports multiple device connections through Bluetooth technology. This feature allows you to easily switch between devices, enhancing user convenience during gatherings. For instance, if you're at a party, one friend can play their playlist, and another can seamlessly take over without needing to reconnect. This functionality not only promotes shared enjoyment but also makes it ideal for group outings and events. -
Question:
Is the MEGABOOM 4 truly waterproof, and how does it perform in wet conditions?
Answer: Absolutely, the MEGABOOM 4 is IP67 rated, which means it is fully waterproof and can withstand being submerged in water. This makes it perfect for outdoor activities like beach days or pool parties. The rugged design ensures that even if it takes a dip, it will continue to perform flawlessly. Users enjoy peace of mind knowing they can party by the water without the fear of damaging their speaker. -
Question:
How do I charge the Ultimate Ears MEGABOOM 4?
Answer: Charging the MEGABOOM 4 is straightforward through its USB-C port. The included cable connects to standard USB power sources, making it compatible with numerous chargers. This design facilitates quicker charging times and is more convenient for users with modern tech devices. Additionally, to ensure that the speaker is ready for use throughout the day, consider charging it overnight for optimal performance during your activities. -
Question:
Does the MEGABOOM 4 have a companion app for extra features?
Answer: Yes, the MEGABOOM 4 is compatible with the Ultimate Ears app. This app unlocks additional features such as EQ settings for personalized sound profiles, customizable controls, and the ability to connect multiple Ultimate Ears speakers for a more immersive audio experience. The app enhances usability, allowing users to tailor their listening experiences perfectly to their preferences, whether they're enjoying a solo session or hosting a large gathering. -
Question:
What is the recommended use case for the MEGABOOM 4?
Answer: The MEGABOOM 4 is designed for a variety of situations, making it incredibly versatile. It’s perfect for outdoor activities, such as camping trips, beach outings, or pool parties, thanks to its waterproof and floating capabilities. Additionally, it serves well for indoor use during gatherings, as its 360-degree sound fills the space beautifully. The 20-hour battery life ensures you can enjoy music without interruptions, making it great for extended use during social events. -
Question:
How does the MEGABOOM 4 compare to previous models?
Answer: The MEGABOOM 4 features significant improvements over its predecessors, such as enhanced sound quality with deeper bass and clearer highs. Updates in the design also emphasize durability and portability, with improvements in waterproofing and floating capabilities. The battery life is also extended compared to older models, providing longer playtime for uninterrupted enjoyment. If you’re upgrading from a previous version, these advancements offer a compelling reason to experience the latest technology in portable sound. -
Question:
Can I use the MEGABOOM 4 for hands-free calls?
Answer: Yes, the MEGABOOM 4 features a built-in speakerphone, allowing you to take hands-free calls with clarity. This functionality is particularly useful while using the speaker outdoors, where managing your phone can be challenging. The speaker phone ensures that you can remain connected without interrupting your activities, making it a practical addition for those who enjoy multitasking while enjoying music or other audio. -
Question:
Where can I buy the Ultimate Ears MEGABOOM 4 in Sierra Leone?
Answer: You can buy the Ultimate Ears MEGABOOM 4 from Ubuy. Ubuy is a reliable e-commerce platform offering a wide selection of electronics, including the latest audio devices. Their user-friendly interface makes it simple to locate the product you need, and their efficient service provides a smooth shopping experience. Whether you're at home or on the go, Ubuy ensures that you can easily purchase your Ultimate Ears MEGABOOM 4.
Ultimate Ears Portable Bluetooth Speakers 984-001964 Editorial Review
Ultimate Ears MEGABOOM 4 Waterproof Bluetooth Speaker - Red | Immersive 360-degree sound, balanced bass, floating speaker, 20-hour battery, 147ft (45m) range; This Bluetooth speaker truly stands out with its immersive 360-degree sound and long-lasting 20-hour battery life, allowing you to enjoy your favorite tunes all day long. Users appreciate the waterproof feature, which makes it perfect for pool parties and beach outings. The ability to link with up to 150 devices in Party Mode enhances its versatility for gatherings. However, some customers have experienced connectivity issues with multiple devices and sound quality distortion when the volume is increased too much. Nevertheless, its rich sound and portability make it a popular choice for outdoor and indoor events.
Customer Reviews & Ratings
1 customers ratings
-
5 Star
100%
-
4 Star
0%
-
3 Star
0%
-
2 Star
0%
-
1 Star
0%
Review this product
Share your thoughts with other customers
Pros
- Immersive 360-degree sound quality
- Long-lasting 20-hour battery life
- Waterproof and floatable design
- Links with up to 150 devices
- Compact and lightweight for portability
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
H
Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
AC
Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
Secure Checkout
Global Delivery
Easy Returns
Genuine Products
Product Price History
Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
SLE 6350
Order now and get it around Tuesday, September 29
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Powerful 360-degree sound with thundering bass.
- Massive 20 hours of playtime on a single charge.
- Waterproof, drop-proof, and floatable design.
- Wireless range of 147 feet (45 meters).
- Control music directly with the Magic Button.
- Pair multiple speakers using PartyUp for immersive sound.
Ubuy Assurance
Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.