OontZ Ultra Bluetooth Speaker 5.4

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85%
91%
Sound Quality
88%
Waterproof Durability
94%
Battery Life
85%
Portability
80%
Wireless Range
77%
Stereo Pairing
84%
Ease of Use
90%
Build Quality
87%
Design/Size
79%
Bluetooth Connectivity
92%
Value for Money
71%
Customer Support
More

Overview

The OontZ Ultra Bluetooth Speaker 5.4 offers a portable, high-quality audio experience in a sleek and unique triangular design. This compact speaker is perfect for anyone looking to take their music on the go. With an IPX7 waterproof rating, it can handle submersion in water, making it ideal for use near the pool or at the beach. Thanks to Bluetooth 5.4 technology, it ensures fast, reliable connections up to 100 feet away. Its lightweight frame, measuring just 6.5 x 2.8 x 2.8 inches and weighing 0.48 kg, makes it easy to carry anywhere, without compromising sound quality.

Features & Benefits

This Bluetooth speaker boasts an impressive range of features that cater to both casual listeners and audio enthusiasts. With its 20-hour battery life, you can enjoy music for an entire day without worrying about recharging. Its IPX7 waterproof rating means it can be submerged in water, making it perfect for outdoor adventures and poolside fun. The stereo pairing feature provides a richer audio experience when paired with another OontZ Ultra, while the 100-foot wireless range allows for flexible speaker placement, even in larger spaces.

Best For

The OontZ Ultra Bluetooth Speaker 5.4 is an excellent choice for outdoor enthusiasts who need a speaker that can keep up with their adventures. Whether you're lounging by the pool, hiking through nature, or enjoying a beach day, this portable speaker is built to endure. It's also a great fit for anyone seeking a compact yet powerful audio solution, offering superior sound for its size. With a long-lasting battery and waterproof design, it’s perfect for those who enjoy long, uninterrupted listening sessions in a variety of environments.

User Feedback

Many users have praised this portable speaker for its powerful sound and deep bass, which surpasses expectations given its size. Reviewers also appreciate the speaker’s waterproof durability, with several mentioning its resilience during poolside and shower use. Some users have reported a strong wireless range, especially in larger rooms, making it great for house parties. However, a few buyers have noted the Bluetooth pairing limitation, as it only pairs with other 5.4 speakers, which could be a drawback for those with older models.

#Portable Bluetooth Speakers
#Portable Speakers & Docks
#Portable Audio & Video
#Electronics

Pros

  • The IPX7 waterproof rating makes it an excellent choice for outdoor activities, even in wet conditions.
  • Users appreciate the 20-hour battery life, ideal for long trips or extended outdoor use.
  • Compact and lightweight design (0.48 kg) allows easy portability, perfect for traveling or outdoor events.
  • Bluetooth 5.4 connectivity provides a stable and fast wireless connection, ensuring seamless playback.
  • Many buyers highlight the deep bass and clear sound quality for such a small device.
  • Stereo pairing option enhances the audio experience, especially for larger spaces or group settings.

Cons

  • Some users report limited Bluetooth pairing capabilities, with compatibility restricted to other 5.4 speakers.
  • At maximum volume, the sound can slightly distort, especially in large or open spaces.
  • The size might feel bulky for those seeking a more ultra-portable speaker for quick trips.
  • Bluetooth range may decrease in environments with many obstacles or interference.
  • While the sound is generally praised, some feel the bass could be stronger for certain music genres.
  • Not ideal for those looking for a speaker with extreme volume for large outdoor parties or events.

Ratings

After analyzing verified user reviews worldwide, across multiple platforms and languages, we’ve gathered insights into the OontZ Ultra Bluetooth Speaker 5.4. The scores reflect genuine feedback, considering both strengths and pain points while filtering out spam, bot-generated, or exaggerated reviews. The following categories highlight key aspects of user experiences with this device, from sound quality to battery life, giving potential buyers a well-rounded perspective.

Sound Quality
91%
Many users appreciate the deep bass and clear audio output for a portable speaker. Its 14W sound is especially praised for its ability to fill medium-sized rooms or outdoor spaces with rich sound, making it a strong performer for its size.
A few users mention that while the sound is impressive for the speaker's size, it can struggle at higher volumes, with some feeling the bass becomes slightly muddied when pushed to maximum levels.
Waterproof Durability
88%
The IPX7 waterproof rating stands out in user reviews, with many noting how well the speaker holds up during outdoor activities like poolside lounging and beach trips. The device's durability in wet conditions is frequently highlighted as a major selling point.
Though generally praised for waterproofing, a few users have pointed out that prolonged submersion can affect sound quality temporarily, and some suggest that it’s better for splashes than full immersion.
Battery Life
94%
Users love the impressive 20-hour battery life, often mentioning that it lasts throughout an entire day of outdoor activities or travel. The long-lasting power is highly valued, especially by those who use the speaker on-the-go without worrying about recharging.
Some users feel that while the battery life is generally great, it can be shorter than expected if the speaker is used at higher volumes for extended periods, especially when paired with a larger audio setup.
Portability
85%
The compact, lightweight design makes this speaker easy to carry and ideal for travel. Several buyers mentioned it’s perfect for throwing in a bag or backpack without adding much bulk, making it a solid choice for on-the-go use.
A handful of users noted that while the speaker is portable, its size can still feel a bit bulky compared to other ultra-compact models, especially if you're looking for something that can easily fit into smaller compartments.
Wireless Range
80%
20%
Many users are impressed with the 100-foot wireless range, especially in open spaces like gardens or large rooms. The ability to walk around or place the speaker in various spots without losing connection is a highlight for those using it in spacious settings.
However, some users have reported connectivity issues in areas with walls or obstructions, with the Bluetooth range dropping significantly. This can be a downside for those who want to use the speaker in multi-room environments or areas with heavy interference.
Stereo Pairing
77%
23%
The stereo pairing feature is a nice touch, allowing users to connect two of these speakers together for a fuller sound experience. This is especially appreciated by those hosting gatherings or needing more volume in open spaces.
On the downside, some users expressed frustration with the stereo pairing only working with another 5.4 speaker, limiting compatibility with other devices. This can be a dealbreaker for those looking for flexibility with other Bluetooth speakers.
Ease of Use
84%
The setup process is simple, with users noting the quick pairing process thanks to Bluetooth 5.4. Many also find the button layout intuitive and easy to navigate, even for those unfamiliar with Bluetooth speakers.
A few buyers mentioned that the user manual could be more detailed, especially when it comes to troubleshooting. While the speaker is mostly easy to operate, some users experienced minor confusion with pairing and charging instructions.
Build Quality
90%
The build quality of the speaker is solid, with users noting that it feels durable and well-constructed. The triangular shape is unique and adds to the overall sturdiness, making it a reliable option for outdoor use.
Despite being generally positive, a few users reported small cosmetic defects after extended use, including minor scratches or marks on the plastic exterior, though these don’t seem to impact performance.
Design/Size
87%
The triangular design is appreciated by many users for its sleek and modern look. Its size is compact enough to be portable while still delivering strong performance, which makes it an attractive option for those who prioritize aesthetics alongside functionality.
On the flip side, some users find the shape to be a bit unconventional and less versatile compared to more traditional rectangular or cylindrical designs. A few mentioned that it can be hard to find an ideal spot to place it for the best sound.
Bluetooth Connectivity
79%
21%
Users generally find the Bluetooth 5.4 connectivity fast and reliable, especially when initially pairing. The connection remains stable for most users, even over long distances in open areas.
However, a few complaints arose regarding occasional connection drops when the speaker was used in crowded or obstructed areas. Some users wish the Bluetooth range could be more reliable in environments with multiple devices or interference.
Value for Money
92%
The value for money is a key positive aspect for many buyers. Given its features, sound quality, and durability, users feel it offers a solid balance between price and performance, especially for outdoor enthusiasts and frequent travelers.
A small portion of users mentioned that while the speaker is a good deal, they would have preferred even more advanced features, such as a higher output power or integration with additional voice assistants, at a similar price point.
Customer Support
71%
29%
When users had issues with the device, some praised the customer support team for being friendly and responsive. In cases where replacements or troubleshooting were needed, many reported positive interactions.
However, there were a few reports of delayed responses or unhelpful solutions. Some buyers expressed frustration when they couldn’t get their issues resolved quickly, especially if the speaker had issues out of the box.

Suitable for:

The OontZ Ultra Bluetooth Speaker 5.4 is ideal for outdoor enthusiasts, travelers, and anyone needing a portable audio solution. Its IPX7 waterproof rating makes it perfect for beach outings, poolside gatherings, or even shower use, where durability in wet conditions is essential. The long 20-hour battery life and Bluetooth 5.4 connectivity offer users flexibility, especially those who want reliable audio over extended periods without frequent recharging. It's a great choice for people seeking a high-quality, compact speaker for personal enjoyment or small social events, whether on a camping trip, at a park, or while traveling. With the added benefit of stereo pairing, this speaker is particularly suitable for those who want to amplify their listening experience in outdoor or spacious settings.

Not suitable for:

However, the OontZ Ultra Bluetooth Speaker 5.4 may not be the best option for individuals who need a speaker with stronger bass performance at higher volumes, as some users report a slight distortion in sound at maximum levels. Additionally, the Bluetooth pairing limitation (only with another 5.4 speaker) may be a drawback for those hoping to link it with a variety of other devices or speakers. While the wireless range is generally reliable, users in larger homes or spaces with many obstacles might experience connectivity issues. If you're looking for an ultra-compact speaker that can easily fit into smaller spaces or bags, this device's size might feel too bulky for your needs.

Specifications

  • Waterproof Rating: IPX7 waterproof rating allows the speaker to withstand full submersion in water, making it ideal for outdoor and aquatic activities.
  • Battery Life: The speaker provides up to 20 hours of playtime on a single charge, ensuring long-lasting usage for extended outdoor sessions.
  • Bluetooth Version: Bluetooth 5.4 offers fast and stable wireless connectivity for a reliable connection over extended ranges.
  • Wireless Range: Supports up to 100 feet of wireless range, allowing for flexibility in speaker placement within larger rooms or open spaces.
  • Speaker Output: Delivers 14W of sound output, providing clear audio with enhanced bass for its compact size.
  • Dimensions: The speaker measures 6.5 x 2.8 x 2.8 inches, making it compact and easy to transport.
  • Weight: Weighs 0.48 kg, offering a lightweight design that is easy to carry around for travel or outdoor use.
  • Design: Features a unique triangular shape, contributing to both aesthetic appeal and portability.
  • Color: The speaker is available in a sleek black color, blending well with most environments.
  • Material: Constructed from durable plastic, ensuring both lightweight portability and resistance to outdoor elements.
  • Power Source: Powered by a rechargeable battery, providing flexibility for use without being tethered to an electrical outlet.
  • Stereo Pairing: Supports stereo pairing with another compatible 5.4 version speaker for a richer and more immersive audio experience.
  • Charging Port: Equipped with a USB-C charging port for faster and more efficient charging compared to older USB standards.
  • Included Accessories: Comes with an audio cable, USB-C cable, and user manual for quick setup and easy usage.
  • Compatibility: Compatible with most Bluetooth-enabled devices, including smartphones, tablets, and laptops, for seamless audio streaming.
  • Audio Quality: Offers deep bass and clear, high-quality sound that suits a variety of music genres despite its compact size.
  • Warranty: Backed by a limited warranty, providing peace of mind against manufacturing defects.
  • Usage Environment: Ideal for use in both indoor and outdoor environments, including beaches, pools, and sports activities.

FAQ

With its IPX7 waterproof rating, this Bluetooth speaker can withstand full submersion in water, making it perfect for outdoor adventures, beach trips, or poolside use. It’s designed to handle rain, splashes, and even being submerged in water, so you can enjoy music worry-free.

This portable speaker offers an impressive 20 hours of continuous playtime on a full charge, which makes it ideal for extended outdoor sessions or long trips without worrying about recharging.

Yes, you can use the speaker while it is plugged in for charging. This makes it convenient if you need to keep the speaker playing without worrying about battery life during long sessions.

The OontZ Ultra Bluetooth Speaker 5.4 offers a reliable wireless range of up to 100 feet, allowing you to move around freely without losing connection, even in large rooms or outdoor spaces.

Yes, this speaker supports stereo pairing. By connecting two OontZ Ultra Bluetooth speakers (5.4 version), you can create an immersive stereo sound experience for bigger spaces or enhanced audio.

While the speaker is compatible with most Bluetooth-enabled devices, it may only pair with another OontZ Ultra 5.4 speaker for stereo sound. For regular audio playback, it works seamlessly with phones, tablets, and laptops.

To maintain the waterproof feature, make sure the charging port cover is securely closed when the speaker is exposed to water. Rinse the speaker with fresh water after saltwater exposure and dry it thoroughly before charging to prevent any damage.

The speaker provides clear audio with a balanced sound profile and a surprising amount of bass for its size. Many users report being impressed with the deep bass and crisp mids, making it a great choice for everyday music listening.

Yes, thanks to its 14W output and 100-foot Bluetooth range, this portable speaker works well in large rooms and outdoor settings. While it delivers good volume, it may not be sufficient for extremely large outdoor gatherings.

One limitation some users have pointed out is that the Bluetooth pairing feature is restricted to pairing only with another 5.4 version speaker for stereo sound. This may be inconvenient if you plan to pair it with speakers from other models.