
Cambridge Soundworks OontZ Angle 3
Score: 74/100
EWA A106 Pro
Score: 61/100Rankings

The OontZ Angle 3 delivers loud, clear audio with a marathon-long 30-hour battery in a compact, IPX5-rated package. It supports stereo pairing but lacks an aux input and uses an older Micro-USB charger.

The EWA A106 Pro is a palm-sized, IP67-rated Bluetooth speaker with strong bass for its size, lightweight design and a travel case. It offers up to 12 h playback at moderate volume but lacks a microphone, aux input and can be quiet at high volume.
| Attribute | ![]() | ![]() |
|---|---|---|
30 hoursbest | 6 hours | |
12 wattsbest | 3 watts | |
| ↓ lower better | — | 2 hoursbest |
— | 39 mmbest | |
| ↓ lower better | 283 g | 120 gbest |
— | 1 metersbest | |
30.5 metersbest | 10 meters | |
1 months | 12 monthsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Audio Performance(1) | ||
Output Power (watts) | 12 watts | 3 watts |
Battery & Power(1) | ||
Battery Life (hours) | 30 hours | 6 hours |
Warranty & Support(1) | ||
Warranty Period (months) | 1 months | 12 months |
Connectivity(3) | ||
Bluetooth Version | 5.4 | 5.0 |
Bluetooth Range (meters) | 30.5 meters | 10 meters |
USB‑C Charging Port | false | true |
Build & Design(2) | ||
IP Rating | IPX5 | IP67 |
Weight (g) | 283 g | 120 g |

Products in the top-left offer the best value (high score, low price).

Professional reviewers note a clear evolution from the original Angle to the Angle 3 Plus, highlighting its impressive loudness, clarity and bass handling for a sub-$40 speaker, the addition of DSP protection, extended 30-hour battery life and IPX5 rating. They also point out legacy issues such as the outdated Mini-USB port, a bright LED and a plastic build that feels utilitarian rather than premium.
Everyday users overwhelmingly praise the OontZ Angle 3 for its big-room sound, waterproof convenience and marathon-long battery, often calling it a hidden gem and a great gift. Recurring complaints focus on the lack of an aux input, occasional pairing hiccups, cheap-feel plastic, absence of EQ/app controls and an always-on LED that can be distracting at night.

“Small but powerful”

“Perfect for showers - IP67 makes it safe in the bathroom”




Professional reviewers highlight the A106 Pro's ability to produce room-filling audio and impressive bass for its dimensions, noting the sub-1 % harmonic distortion and rugged IP67 construction as key strengths.
Everyday users consistently praise the small footprint paired with strong sound and waterproof capability, while noting limited loudness, reduced battery at high volume and occasional confusion over the charging cable type.