Cambridge Soundworks OontZ Angle 3 vs Soundcore Select 4 Go Bluetooth Shower Speaker by
Updated August 2026 — Cambridge Soundworks OontZ Angle 3 wins on range and sound, Soundcore Select 4 Go Bluetooth Shower Speaker by wins on build and portability.
The OontZ Angle 3 excels in sound quality and battery life, while the Soundcore Select 4 Go is better for water resistance and portability. Choose based on your specific needs.
Why Cambridge Soundworks OontZ Angle 3 is better
Sound Quality
OontZ Angle 3 has 12W output vs Soundcore's 5W
Battery Life
OontZ Angle 3 lasts 24 hours vs Soundcore's 20 hours
Wireless Range
OontZ Angle 3 has 100 feet range vs unspecified for Soundcore
Why Soundcore Select 4 Go Bluetooth Shower Speaker by is better
Water Resistance
Soundcore Select 4 Go is IP67 rated vs splashproof OontZ
Portability
Soundcore Select 4 Go includes a strap for easier carrying
Price Consistency
Soundcore Select 4 Go has a higher average price over 30 days
Overall score
Specifications
| Spec | Cambridge Soundworks OontZ Angle 3 | Soundcore Select 4 Go Bluetooth Shower Speaker by |
|---|---|---|
| Power Output | 12W | 5W |
| Battery Life | 24 hours | 20 hours |
| Water Resistance | Splashproof | IP67 |
| Weight | 10 oz | Unknown |
| Bluetooth Range | 100 feet | Unknown |
Dimension comparison
Design and Build Quality
Both the OontZ Angle 3 and the Soundcore Select 4 Go are designed for portability and durability, but they cater to slightly different user needs. The OontZ Angle 3, designed by Cambridge Soundworks, features a unique triangular shape that not only looks stylish but also enhances sound quality. It weighs just 10 oz, making it easy to carry. On the other hand, the Soundcore Select 4 Go by Anker boasts an IP67 waterproof rating, allowing it to withstand immersion in water up to 3.3 feet for 30 minutes, making it ideal for outdoor use. Both speakers are lightweight, but the Select 4 Go is more versatile for water-related activities.
Sound Quality
When it comes to sound performance, the OontZ Angle 3 shines with its 12W stereo sound output, featuring dual precision acoustic stereo drivers and a proprietary passive bass radiator. Users can expect crystal-clear sound with enhanced bass, even at high volumes. In contrast, the Soundcore Select 4 Go delivers a powerful 5W output, which, while punchy and clear, does not match the audio fidelity of the OontZ Angle 3. Therefore, if audio quality is your primary concern, the OontZ Angle 3 is the better option.
Battery Life
Battery life is a critical factor for portable speakers, and both products perform admirably. The OontZ Angle 3 offers an impressive playtime of up to 24 hours, allowing you to enjoy music throughout the day without frequent recharging. Meanwhile, the Soundcore Select 4 Go provides up to 20 hours of continuous playback. While both are excellent, the OontZ Angle 3 has a 20% longer battery life, making it more suitable for extended outings.
Wireless Range
The wireless range of these speakers is another notable difference. The OontZ Angle 3 boasts an incredible Bluetooth range of up to 100 feet, which is significantly more than the typical range offered by many portable speakers. This allows users to move freely without losing connection. The Soundcore Select 4 Go does not specify its range, but it is designed for typical Bluetooth connectivity. For users who value freedom of movement, the OontZ Angle 3's superior range is a clear advantage.
Portability and Usability
Both speakers are designed for portability, but they have different features that enhance usability. The OontZ Angle 3 is lightweight and compact, perfect for travel and outdoor use. However, the Soundcore Select 4 Go includes a strap for added convenience, making it easier to carry during activities like hiking or biking. While both are portable, the added strap feature of the Select 4 Go makes it a practical choice for users in active environments.
Water Resistance
Water resistance is a crucial factor for outdoor speakers, and here, the Soundcore Select 4 Go has a significant edge. Its IP67 rating means it is dustproof and can withstand being submerged in water, making it perfect for shower use or poolside parties. In comparison, the OontZ Angle 3 is splashproof but cannot be fully submerged. For users who plan on using their speaker near water, the Soundcore Select 4 Go is the clear winner.
Price and Value
Both the OontZ Angle 3 and the Soundcore Select 4 Go are priced at $24.99, making them equally accessible in terms of initial cost. However, the OontZ Angle 3 has a lower average price over the last 30 days at $24.26, about 3% cheaper than its launch price. In terms of value, the choice depends on user needs: the OontZ Angle 3 offers superior sound quality and battery life, while the Select 4 Go provides additional water resistance features.
Which should you buy?
Ultimately, the choice between the OontZ Angle 3 and the Soundcore Select 4 Go depends on your specific needs. If sound quality, battery life, and wireless range are your priorities, the OontZ Angle 3 is the superior option. However, if you require a speaker that can withstand water exposure and is highly portable, the Soundcore Select 4 Go is the way to go. Both speakers offer excellent value for their price of $24.99, making them worthy contenders in the portable Bluetooth speaker market.

