---
product_id: 517542894
title: "OontZ Ultra Portable Bluetooth Speaker 5.0 - IPX7 Waterproof, 14W Enhanced Sound, 20-Hr Battery, 100ft Wireless Range, Deep Bass and Clear Audio, Durable Shower Speaker for Pool or Beach (Coors White)"
brand: "cambridge soundworks"
price: "฿4857"
currency: THB
in_stock: false
url: https://www.desertcart.co.th/products/517542894-oontz-ultra-portable-bluetooth-speaker-5-0-ipx7-waterproof-14w
store_origin: TH
region: Thailand
---

# IPX7 waterproof 14W peak power 20-hour battery life OontZ Ultra Portable Bluetooth Speaker 5.0 - IPX7 Waterproof, 14W Enhanced Sound, 20-Hr Battery, 100ft Wireless Range, Deep Bass and Clear Audio, Durable Shower Speaker for Pool or Beach (Coors White)

**Brand:** cambridge soundworks
**Price:** ฿4857
**Availability:** ❌ Out of Stock

## Summary

> 🎶 Elevate your vibe anywhere—sound that moves with you!

## Quick Answers

- **What is this?** OontZ Ultra Portable Bluetooth Speaker 5.0 - IPX7 Waterproof, 14W Enhanced Sound, 20-Hr Battery, 100ft Wireless Range, Deep Bass and Clear Audio, Durable Shower Speaker for Pool or Beach (Coors White) by cambridge soundworks
- **How much does it cost?** ฿4857 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/517542894-oontz-ultra-portable-bluetooth-speaker-5-0-ipx7-waterproof-14w)

## 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 14W Sound Power:** Experience booming, crystal-clear audio with precision neodymium drivers and a proprietary bass radiator.
- • **All-Day 20-Hour Battery Life:** Keep the party going from dawn till dusk with a single charge, plus AUX support for wired devices.
- • **Seamless Stereo Connectivity:** Link up to 4 speakers via Bluetooth 5.0 and the OontZ app for a rich, room-filling stereo experience.
- • **Ultimate Waterproof Durability:** IPX7 rating means your speaker thrives in rain, pool, or beach settings—fully submersible up to 3 feet.
- • **Unmatched 100ft Wireless Range:** Stay connected and in control from across the room or backyard without signal dropouts.

## Overview

The OontZ Ultra Portable Bluetooth Speaker delivers powerful 14W sound with deep bass, enhanced by precision drivers and a bass radiator. Featuring Bluetooth 5.0 with a 100-foot range, it supports stereo pairing of up to 4 speakers via the OontZ app. Its IPX7 waterproof rating ensures durability in wet environments, while a 20-hour rechargeable battery keeps your music playing all day. Perfect for poolside, beach, or shower use, this compact speaker combines rugged design with premium audio performance.

## Description

Full description not available

## Features

- TOP QUALITY SOUND - The OontZ Angle 3 Ultra Coors Light portable Bluetooth speakers combine 14W peak output power, volume booster from precision neodymium drivers, and proprietary bass radiator to pump out top-quality full range sound.
- STEREO MUSIC SYSTEM - Connect up to 4 OontZ Angle 3 Ultra 4th Gen speakers and play your music with incredible left and right stereo via the OontZ app. Set the speakers to play in full stereo and place them in different areas (speakers sold separately).
- 100FT BLUETOOTH RANGE - The advanced antenna design with Bluetooth 5.0 provides a fast connection to your Bluetooth-enabled devices. With a wireless range of up to 100-feet, the speaker will pair with any phone, tablet, laptop, or desktop computer.
- IPX7 WATERPROOF SPEAKER - This OontZ Angle 3 Ultra wireless speaker is IPX7 certified - rainproof, splashproof, and dustproof. The outdoor speaker is fully waterproof and can be immersed into the water up to 3-feet.
- 20-HOUR BATTERY - The portable speaker features a built-in rechargeable battery with an excellent battery life up to 20-hours of playtime when fully charged. For non-Bluetooth devices - connect to the AUX-IN jack using a 3.5mm audio cable (not included).

## Product Details

- **Brand:** Cambridge Soundworks
- **Speaker Maximum Output Power:** 14 Watts
- **Connectivity Technology:** Auxiliary, Bluetooth, Wireless
- **Audio Output Mode:** Stereo
- **Mounting Type:** Freestanding

## Images

![OontZ Ultra Portable Bluetooth Speaker 5.0 - IPX7 Waterproof, 14W Enhanced Sound, 20-Hr Battery, 100ft Wireless Range, Deep Bass and Clear Audio, Durable Shower Speaker for Pool or Beach (Coors White) - Image 1](https://m.media-amazon.com/images/I/81g2Lz8udUL.jpg)
![OontZ Ultra Portable Bluetooth Speaker 5.0 - IPX7 Waterproof, 14W Enhanced Sound, 20-Hr Battery, 100ft Wireless Range, Deep Bass and Clear Audio, Durable Shower Speaker for Pool or Beach (Coors White) - Image 2](https://m.media-amazon.com/images/I/81IOt17aCHL.jpg)
![OontZ Ultra Portable Bluetooth Speaker 5.0 - IPX7 Waterproof, 14W Enhanced Sound, 20-Hr Battery, 100ft Wireless Range, Deep Bass and Clear Audio, Durable Shower Speaker for Pool or Beach (Coors White) - Image 3](https://m.media-amazon.com/images/I/81WA+F+QClL.jpg)
![OontZ Ultra Portable Bluetooth Speaker 5.0 - IPX7 Waterproof, 14W Enhanced Sound, 20-Hr Battery, 100ft Wireless Range, Deep Bass and Clear Audio, Durable Shower Speaker for Pool or Beach (Coors White) - Image 4](https://m.media-amazon.com/images/I/81kpQqx-8JL.jpg)
![OontZ Ultra Portable Bluetooth Speaker 5.0 - IPX7 Waterproof, 14W Enhanced Sound, 20-Hr Battery, 100ft Wireless Range, Deep Bass and Clear Audio, Durable Shower Speaker for Pool or Beach (Coors White) - Image 5](https://m.media-amazon.com/images/I/91rUlbmVaCL.jpg)

## Available Options

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

## Questions & Answers

**Q: I cant seem to see what the difference is between the plus and the ultra. is the sound that much better?**
A: Plus = 10w, BT v4, 30 hr battery, IPX5 Water Resistant
Ultra= 14w, BT v4.2, 20 hr battery, IPX6 Water Resistant
btw I believe they have same battery(s) but the Ultra's higher power use it up faster 
I believe everything else is about the same including sound except that the ultra get a little louder

**Q: I just bought one and ever since i bought it has sounded like something is jiggling around inside. is that normal? how do i get it open?**
A: Just wanted to say that after dropping one of mine and getting that annoying rattling inside, I finally worked up the nerve to try the opening it up solution suggested here and it was easy and now fixed. Take out the four exposed screws, pry the rubber off the two covered screws, then you have to take the screws off the side where the on/off/volume buttons are and carefully take that off. Then the top will lift off, exposing the broken battery bracket. Crazy glued and fixed. No more rattling!

**Q: does it plug in to a wall outlet?**
A: Per the manufacturer, this speaker (OontZ Angle 3 ULTRA) requires DC (direct current) electricity feed rated for 5V and ~ 1.0A to 2.4A (max).  
So, you can use any compatible PC USB port or USB "wall charger" compliant with same. 

Note: 
This speaker includes a 6 foot charging cable that you will find at bottom of the box you receive (look underneath the cardboard insert that holds the speaker). For charging, simply use this (included) charging cable to connect the USB A plug (larger head/connector) to YOUR power source (e.g., PC USB port or USB wall charger) and the micro USB end (smaller USB plug/head) into the speaker power connection (located on speaker under the long rubber cover near "top" if speaker is standing vertical). 

FYI: 
1. Speaker ships "partially charged" and should take < 1 hour to achieve full charge (you can use the speaker while charging).  
2. Per manufacturer, it may require "up to 7 hours to fully charge a low battery". 
3. RED light (on top of speaker if standing vertical) indicates following: a) solid RED light = full charge; slow flashing RED = charging; and fast flashing RED = low battery (less than 15% charge remaining).

**Q: Does the Oontz Angle 3 Ultra speaker come with a remote?**
A: Hello, no the Angle 3 Ultra does not come with a remote it pairs with your Bluetooth device and it can be controlled from that device.

## Frequently Bought Together

- OontZ Ultra Portable Bluetooth Speaker 5.0 - IPX7 Waterproof, 14W Enhanced Sound, 20-Hr Battery, 100ft Wireless Range, Deep Bass and Clear Audio, Durable Shower Speaker for Pool or Beach (Coors White)
- Cambridge Soundworks Official Carry Case for OontZ Ultra Bluetooth Speaker, Neoprene with Aluminum Carabiner
- OontZ SUP Proprietary Speaker Bracket and Mount - Attach Your Angle 3 SUP Special Edition Speaker to Your Paddleboard, Surfboard, Kayak or Any Smooth Surface.

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**Shop now:** [https://www.desertcart.co.th/products/517542894-oontz-ultra-portable-bluetooth-speaker-5-0-ipx7-waterproof-14w](https://www.desertcart.co.th/products/517542894-oontz-ultra-portable-bluetooth-speaker-5-0-ipx7-waterproof-14w)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-02*