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OontZ Angle 3 Portable Bluetooth Speakers Review: Best Affordable

These Bluetooth speakers offer you a better, clearer, and louder sound with an enchanting stereo effect. The passive radiator adds to its bass while a one-time charge lets you play it for the whole 14 hours. It is a wireless speaker and works with the efficient 5.0 version of Bluetooth.

OontZ Angle 3 Portable Bluetooth Speakers

OontZ Angle 3 Portable Bluetooth Speakers

This Bluetooth speaker is best to enjoy continuous loud music at a beach, poolside party, or even during home showers.

  • Brand: Cambridge Soundworks
  • Product Number: Outdoor
  • Material: Other


The Angle 3 (4th Gen) speaker is portable in size but mighty in power. It packs a punch with deep rich bass and surprisingly loud clear audio. Another outstanding thing is its Bluetooth 100-foot range.


  • 14-hour battery
  • Dual-channels
  • IPX5 waterproof


  • Doesn’t support S OontZ App
Sound Quality
Value for money

The details

The OontZ Angle 3 is a portable Bluetooth-powered wireless speaker that offers high-quality stereo sound with a 100 Ft Bluetooth range. This water-resistant speaker can deliver up to 14-hours of continuous non-obstructive playtime.


Equipped with dual-precision stereo drivers, the sound clarity with accurate highs and midis enhanced. For richer bass output, the speaker features a downward-facing bass radiator. Then there’s the latest 5.0 Bluetooth version that offers unobstructed 100 feet away range away. Furthermore, the patented antenna design has a faster connection to the audio source. IPX5 Certified means it’s water-resistant, dust, splash, and rain-proof speaker best for outdoor use.


Weighing just 10 ounces make it ultra-portable to carry around anywhere. It has 5.3 x 2.8 x 2.6’’ dimensions and a triangular design with a black grille on the front. You can easily fit in the palm of your hand while traveling. Thanks to the rectangular anti-skid base, it sits perfectly on any flat or curvy surface indoors or outdoors.

Sound quality

When it comes to audio and volume, this is a great-sounding speaker. Very loud; thanks to the AMP 10+ watt Volume booster. It pumps out the surprisingly loud volume with almost no distortion when you set it at the maximum volume level. For the stereo sound effect, you can pair up 2 two OontZ Angle 3 speakers together that create a room-filling immersive sound.


Engineered and Designed by the USA’s Cambridge Sound Works, this speaker is set to perform outstandingly. Great value for money! In addition to wireless connectivity, it also has an Aux-In port that accepts 3.5mm cable. USB Type C charging is super-convenient and fast while a built-in microphone allows you to take calls.

Final verdict

Packed with loads of advanced features and the latest technologies, this OontZ speaker is the best overall option among our high-performance portable speakers. It’s a great buy for those who prefer listening to loud clear music on a wireless speaker that’s compact and affordable.

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