---
product_id: 165815946
title: "OontZ Angle 3 Pro Gen 2 Bluetooth Speaker, 21W, 15-Hour Playtime, IPX7"
brand: "cambridge soundworks"
price: "₹ 15083"
currency: INR
in_stock: true
reviews_count: 13
category: "Cambridge Soundworks"
url: https://www.desertcart.in/products/165815946-oontz-angle-3-pro-gen-2-bluetooth-speaker-21w-15
store_origin: IN
region: India
---

# IPX7 waterproof rating 100-ft Bluetooth range 21W powerful output OontZ Angle 3 Pro Gen 2 Bluetooth Speaker, 21W, 15-Hour Playtime, IPX7

**Brand:** cambridge soundworks
**Price:** ₹ 15083
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your sound game—wherever life takes you!

## Quick Answers

- **What is this?** OontZ Angle 3 Pro Gen 2 Bluetooth Speaker, 21W, 15-Hour Playtime, IPX7 by cambridge soundworks
- **How much does it cost?** ₹ 15083 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/165815946-oontz-angle-3-pro-gen-2-bluetooth-speaker-21w-15)

## Best For

- cambridge soundworks enthusiasts

## Why This Product

- Trusted cambridge soundworks brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Immersive 21W Sound Power:** Fill any space with rich, balanced audio engineered by Cambridge SoundWorks.
- • **All-Day 15-Hour Battery Life:** Keep the vibe going from morning meetings to late-night hangouts, plus charge your phone on the go.
- • **Unstoppable Waterproof Design:** IPX7 rating means your speaker thrives rain or shine—even poolside or beachside.
- • **Seamless 100-Foot Wireless Range:** Move freely without losing connection—perfect for large rooms or outdoor gatherings.
- • **Stereo Pairing for Next-Level Audio:** Link two speakers wirelessly for true left-right stereo separation and immersive soundstage.

## Overview

The OontZ Angle 3 Pro Gen 2 is a compact yet powerful 21W Bluetooth speaker with deep bass, engineered by Cambridge SoundWorks. It boasts an IPX7 waterproof rating, a 100-foot wireless range, and up to 15 hours of continuous playtime. With advanced stereo pairing capabilities and a built-in microphone for hands-free calls, it’s designed to deliver premium sound quality for both indoor and outdoor use.

## Description

Buy OontZ Angle 3 Pro Gen 2 Bluetooth Speaker, 21W, 15-Hour Playtime, IPX7 | 21W Bluetooth speaker with deep bass, 100-ft range, IPX7 waterproofing and dual speaker pairing: Portable Bluetooth Speakers - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Very good sound quality when using 2 speakers in stereo controlled through the ap. A great value - The app makes it easy to control the EQ and speaker modes (Stereo together [One speaker = Left Channel, other speaker = Right Channel] or Independently). Easy to control the volumes of each speaker separately if used independently. I recently used the 2 Angle Pro speakers in stereo in a 8,000 square foot yard with about 25 people and got rave reviews about the performance. People approached me asking what kind of system I was running and how much it costs. They were impressed with the sound quality and price. In the past I'd use the bulky Ion Block Rocker speaker, but it was too loud for the people too close to the speaker in order to reach the people at the other end of the yard. Because I had two Angle 3 Pro speakers (compared to 1 10 inch speaker), I was able to reach more ears at a lower volume (75%) making it easier for people to talk to each other while still enjoying the ambient music. The sound imaging when used in stereo mode is excellent. I used the speakers for about 5 hours at 75% volume and the battery was at 60% at the end of the night. Its not loud enough host a dance party, but would suffice for backyard barbecues, pool parties, or family outings. I don't believe you can find a better set of pairable Bluetooth speakers for this price.
Review: More than satisfied my expectations - I bought the smallest version of this speaker (OontZ Angle 3) a few weeks ago. I wasn't expecting much for $22. I purchased it on a whim and thought it would come in handy working outside. It turned out to be so small (my mistake for not looking for the size- 5.25" x 2.6") I almost shipped it back as a return. But it was built so well ( by Cambridge Soundworks, a company who I had been happy with in the past) and I was impressed with it's features. At 10 watts it wasn't quite loud enough or have enough bass for what I was looking for in a smallish bluetooth speaker but for the price I decided it was worth keeping. Being so impressed with the build I looked further and found this–it's big brother: the OontZ Angle 3 Pro. Close to $70 but capable of 21 watts and much better bass and louder volume. I love it! It is like having a boombox to carry around to different work areas (or out in the fields or woods if that is where the work - or relaxation- is). It is still small and convenient but more than double the size of the small one. I have held off on a mono speaker for several years being a stereo fanatic but the sound is surprisingly good to my ears and if I want stereo I can buy a second one and link them together for two channels.

## Features

- Big, detailed sound with deeper bass – Larger custom neodymium drivers deliver clear mids and highs, while the expanded stereo enclosure and larger passive bass radiator produce fuller, deeper bass. Designed and engineered by Cambridge SoundWorks in the USA.
- Powerful 21W output – A high-performance 21W digital amplifier delivers strong volume for larger rooms, patios, outdoor spaces, and gatherings. Advanced digital signal processing provides balanced sound across volume levels.
- IPX7 waterproof with 100-foot range – Built to withstand rain, splashes, and temporary immersion in up to 1 meter of water for up to 30 minutes. Advanced antenna technology provides a fast, reliable wireless connection from up to 100 unobstructed feet away. Connects with smartphones, tablets, computers, and compatible Echo devices.
- Two-speaker wireless pairing – Connect two OontZ Angle 3 Pro speakers for left- and right-channel stereo separation, or set both speakers to play full stereo in different areas. Second speaker sold separately.
- Up to 15 hours of playtime – Listen for up to 15 hours at 2/3 volume level. The USB power port can charge a compatible phone while playing, and the built-in microphone supports hands-free calls. Includes a USB-C charging cable and 3.5 mm audio cable.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07NDPGH55 |
| Additional Features | Bass Boost, Built In Microphone, Stereo Pairing, Waterproof |
| Age Range Description | Adult |
| Antenna Location | For Computers, For DVD Players, For Music Players, For Smartphones or Tablets, For Televisions |
| Audio Driver Type | Dynamic Driver |
| Audio Output Mode | Stereo |
| Battery Average Life | 15 hours |
| Battery Charge Time | 15 hours |
| Best Sellers Rank | #24,929 in Electronics ( See Top 100 in Electronics ) #639 in Portable Bluetooth Speakers |
| Bluetooth Range | 100 feet |
| Brand | Cambridge Soundworks |
| Built-In Media | Audio Cable, USB-C cable, User Manual |
| Color | Black |
| Compatible Devices | Desktop, Laptop, Smartphone, Tablet, iPhone |
| Connectivity Protocol | Bluetooth |
| Connectivity Technology | wired, wireless |
| Control Method | Touch |
| Controller Type | Voice Control,App Control |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.3 out of 5 stars 4,137 Reviews |
| Enclosure Material | Plastic |
| Is Waterproof | True |
| Item Dimensions D x W x H | 3.75"D x 9.25"W x 3.5"H |
| Item Weight | 0.6 kg |
| Manufacturer | Cambridge SoundWorks |
| Material | Plastic |
| Maximum Range | 100 feet |
| Model Name | Angle 3 Pro |
| Model Number | SWOA3PROB |
| Mounting Type | Freestanding |
| Number of Audio Channels | 3 |
| Number of Batteries | 2 Lithium Ion batteries required. (included) |
| Number of Items | 1 |
| Number of Microphones | 1 |
| Number of Power Levels | 1 |
| Series Number | 3 |
| Speaker Maximum Output Power | 21 watts |
| Speaker Size | 9.25 inches |
| Speaker Type | Surround Sound |
| Specific Uses For Product | Outdoor and wet environments |
| Subwoofer Connectivity Technology | Wireless |
| Total Ethernet Ports | 1 |
| UPC | 685450129237 |
| Unit Count | 1 Count |
| Warranty Description | 1 Year Limited |
| Warranty Type | Limited |
| Water Resistance Level | Waterproof |
| Wireless Technology | Bluetooth |
| Woofer Diameter | 9.25 inches |

## Product Details

- **Brand:** Cambridge Soundworks
- **Speaker Maximum Output Power:** 21 Watts
- **Connectivity Technology:** wired, wireless
- **Audio Output Mode:** Stereo
- **Mounting Type:** Freestanding

## Images

![OontZ Angle 3 Pro Gen 2 Bluetooth Speaker, 21W, 15-Hour Playtime, IPX7 - Image 1](https://m.media-amazon.com/images/I/71iGU8bRg1L.jpg)
![OontZ Angle 3 Pro Gen 2 Bluetooth Speaker, 21W, 15-Hour Playtime, IPX7 - Image 2](https://m.media-amazon.com/images/I/71FxFn2ct2L.jpg)
![OontZ Angle 3 Pro Gen 2 Bluetooth Speaker, 21W, 15-Hour Playtime, IPX7 - Image 3](https://m.media-amazon.com/images/I/71kK3zK4cgL.jpg)
![OontZ Angle 3 Pro Gen 2 Bluetooth Speaker, 21W, 15-Hour Playtime, IPX7 - Image 4](https://m.media-amazon.com/images/I/71EY54+CpZL.jpg)
![OontZ Angle 3 Pro Gen 2 Bluetooth Speaker, 21W, 15-Hour Playtime, IPX7 - Image 5](https://m.media-amazon.com/images/I/81KJh8zNz1L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very good sound quality when using 2 speakers in stereo controlled through the ap. A great value
*by A***O on December 9, 2020*

The app makes it easy to control the EQ and speaker modes (Stereo together [One speaker = Left Channel, other speaker = Right Channel] or Independently). Easy to control the volumes of each speaker separately if used independently. I recently used the 2 Angle Pro speakers in stereo in a 8,000 square foot yard with about 25 people and got rave reviews about the performance. People approached me asking what kind of system I was running and how much it costs. They were impressed with the sound quality and price. In the past I'd use the bulky Ion Block Rocker speaker, but it was too loud for the people too close to the speaker in order to reach the people at the other end of the yard. Because I had two Angle 3 Pro speakers (compared to 1 10 inch speaker), I was able to reach more ears at a lower volume (75%) making it easier for people to talk to each other while still enjoying the ambient music. The sound imaging when used in stereo mode is excellent. I used the speakers for about 5 hours at 75% volume and the battery was at 60% at the end of the night. Its not loud enough host a dance party, but would suffice for backyard barbecues, pool parties, or family outings. I don't believe you can find a better set of pairable Bluetooth speakers for this price.

### ⭐⭐⭐⭐⭐ More than satisfied my expectations
*by J***L on March 23, 2021*

I bought the smallest version of this speaker (OontZ Angle 3) a few weeks ago. I wasn't expecting much for $22. I purchased it on a whim and thought it would come in handy working outside. It turned out to be so small (my mistake for not looking for the size- 5.25" x 2.6") I almost shipped it back as a return. But it was built so well ( by Cambridge Soundworks, a company who I had been happy with in the past) and I was impressed with it's features. At 10 watts it wasn't quite loud enough or have enough bass for what I was looking for in a smallish bluetooth speaker but for the price I decided it was worth keeping. Being so impressed with the build I looked further and found this–it's big brother: the OontZ Angle 3 Pro. Close to $70 but capable of 21 watts and much better bass and louder volume. I love it! It is like having a boombox to carry around to different work areas (or out in the fields or woods if that is where the work - or relaxation- is). It is still small and convenient but more than double the size of the small one. I have held off on a mono speaker for several years being a stereo fanatic but the sound is surprisingly good to my ears and if I want stereo I can buy a second one and link them together for two channels.

### ⭐⭐⭐⭐ Very good sound for the price UPDATED
*by E***R on February 14, 2021*

UPDATE: Upon side-by-side comparison with the Doss Soundbox XL - the Doss won by a landslide. Almost identical price, cleaner sound, more power, much better bass response, zero clipping. I didn't need portability or for it to be waterproof, so the OontZ was returned. FWIW, my thoughts on this unit are still mostly valid. (2/17/2021) I chose this speaker for a combination of its ratings and price and claims to have sound quality rivaling much higher priced units. It arrived today and I immediately sent it a serious test of capacity, sound, clarity and bass with the newly-released metal album from Durbin, The Beast Awakens (which is awesome, by the way and plays as I write this). I replaced an older Bose Soundlink Mini which I've loved for many years. My initial thoughts and opinions: 1. The speaker had zero charge when unboxed and is still charging, more than 4 hours later. So in went the plug and I set to pairing my iPhone 12 Pro Max with almost no problems although it was as if the two had to get used to each other before they paired and stayed paired. That said, I did have one drop when open/closing another app on the phone. We'll see how the battery does when I take it from room to room in the future. 2. Output definitely needs tweaking for optimum sound IMHO. I initially tested many native iOS EQ presets, none of which were really perfect. I installed the OontZ app and was very disappointed to see only bass and treble adjustments in 5 increments each (this app could be MUCH better...). However, after much trial and error I did end up leaving a combination of those two as my default when I finally hit upon the setup that made me look at the speaker and think... "ok, maybe you can stay..." 3. Comparison... I went back and forth between the OontZ and my Bose - which is physically much smaller than the OontZ. Clarity is actually fairly similar - which was a relief because I was afraid it was going to be muddy. The OontZ out-basses the Bose by a significant margin and for the most part was clean. Midrange wasn't brash or irritating, and like the highs, was pretty clear. 4. Volume. Well, a bit disappointed here, but perhaps it's all one can expect for the size (and price). It was a tad more powerful than the Bose (again, an older Soundlink Mini) but there is clipping and distortion at higher volumes that for me is unlistenable. I can't quite get 100 dB out of it before it gets ugly, but fairly close. Again, probably reasonable enough for size/price. 5. Musical flexibility. I listen to a LOT of audiobooks, and the OontZ performed well with the spoken word. Back to the iOS EQ and classical was crisp and clean. Pop was... well, typical pop. ;-) Traditional Celtic music, choral, African, acoustic, blues, (and metal!)... the whole library was fairly well-reproduced. 6. This is intended for indoor, generally stationary use, so I haven't mentioned or tested water resistance. My Conclusion. This is a decent little unit with good power and mostly clean sound, especially considering its price tag. It's not my ex's Meridian system, but I didn't have to spend $10k, either. ;-) Especially when you remember you're playing .aac and .mp3 files, not CDs or vinyl, it works fine and I'm enjoying the listening experience without having spent too much money.

## Frequently Bought Together

- OontZ 3 Pro - Waterproof Bluetooth Speaker, 21-Watts Louder Volume, Exceptional Sound & Bass, 100ft Wireless Range, Play Two Together for Dual Stereo, Bluetooth Speakers (Black)
- Khanka Hard Travel Case Replacement for Angle 3 Pro Portable Bluetooth Speaker
- OontZ Ultra Bluetooth 5.4 Speaker, up to 100 Unobstructed Ft Wireless Range, IPX7 Waterproof, up to 20 hrs Playtime, Black

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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-09-06*