Verdict overview
- audio quality 8.9
- worth the money 8.6
- movability 9.1
- Battery Duration 8.6
- Bluetooth connection 9.3
- Noise level 8.6
Pros
Powerful bass enhances music experience.
Colorful lights create a lively atmosphere.
Bluetooth 5.0 ensures stable connectivity.
Cons
Low volume at max settings.
Tech specs
input voltage | 5 Volts |
audio output mode | Stereo |
color | Black |
compatible devices | MP3 Player, Phones, Television, Personal Computer, Tablet, Smartphone |
subwoofer diameter | 3 Inches |
controller type | Battery Powered |
number of items | 1 |
surround sound channel configuration | 5 |
wireless communication technology | Bluetooth, FM |
battery capacity | 8000 Milliamp Hours |
customer reviews | 4.2 4.2 out of 5 stars 8,444 ratings 4.2 out of 5 stars |
speaker maximum output power | 80 Watts |
unit count | 1 Count |
connectivity protocol | Bluetooth |
charging time | 4 Hours |
product dimensions | 10.2D x 7.3W x 13.6H |
batteries | 4 Lithium Ion batteries required. included |
item weight | 5.94 pounds |
maximum range | 5 Meters |
control method | Remote |
power source | Battery Powered |
speaker size | 3 Inches |
is waterproof | False |
mounting type | Freestanding |
number of batteries | 4 Lithium Ion batteries required. included |

Product Overview
I recently had the opportunity to review the SUPNIU Portable Bluetooth Speaker with Double Subwoofer Heavy Bass, and I have to say that I am thoroughly impressed. This speaker is not only stylish, but it also delivers superior sound quality. It has a powerful 5.0 Bluetooth chip built in, which allows for a barrier free transmission range of up to 100 feet perfect for outdoor use. Additionally, the speaker is equipped with four batteries, each battery 2000 mAh, and the total battery is 8000 mAh. It takes about 2 4 hours to fully charge and can play music at maximum volume without interruption.
The sound quality of this speaker is superb its double Bass and double tweeters provide true HD sound with clear high notes and deep bass. It also features a rear heavy bass guide tube which provides an even richer listening experience. Moreover, it has cool flashing lights that dance along with your music you can control them by double clicking the pause button.

This speaker is great for parties it has a professional karaoke speaker and microphone playback system which adds an extra element of fun to any gathering. And if you want to connect it to non Bluetooth devices such as computers or televisions, it comes with a 3.5mm audio aux cable as well.
Overall, I highly recommend this product for anyone looking for an amazing Bluetooth speaker that can deliver excellent sound quality and portability. Thanks to its powerful rechargeable battery, you can enjoy your favorite tunes at any time without worrying about running out of power mid party! The SUPNIU Portable Bluetooth Speaker with Double Subwoofer Heavy Bass is ideal for both indoor and outdoor use, providing great value for money.
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