
Soundcore Anker 3
Score: 78/100
Tribit StormBox Micro 2
Score: 73/100Rankings

The Soundcore Anker 3 offers a lightweight design, 24-hour playback, and BassUp-enhanced bass in a waterproof IPX7 package. However, its modest 85 dB SPL and lack of app-based EQ limit its suitability for larger gatherings. Best suited for solo travelers and shower use.

The Tribit StormBox Micro 2 is an ultra-compact, IP67-rated Bluetooth speaker delivering 9 W RMS of clear sound with up to 8 hours of playback. Its modest SPL, single-direction sound and lack of advanced app features limit its use in larger venues. Ideal for hikers, cyclists and travelers who need a rugged, pocket-sized speaker.
| Attribute | ![]() | ![]() |
|---|---|---|
24 hoursbest | 8 hours | |
| ↓ lower better | 372 gbest | 454 g |
5,200 mAhbest | 2,600 mAh | |
12 Wbest | 9 W | |
88.5 mbest | 30.48 m | |
| ↓ lower better | — | 300 minutesbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Battery & Power(2) | ||
Battery Life (hours) | 24 hours | 8 hours |
Battery Capacity (mAh) | 5200 mAh | 2600 mAh |
Audio(1) | ||
Output Power (W) | 12 W | 9 W |
Connectivity(1) | ||
Bluetooth Range (m) | 88.5 m | 30.48 m |
Build & Design(3) | ||
Weight (g) | 372 g | 454 g |
Dimensions (H×W×D) (mm) | 175×56×61 mm mm | 42.9 x 98.3 x 98.3 mm mm |
IP Rating | IPX7 | IP67 |

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

Professional reviewers commend the Soundcore 2 for its ultra-portable form factor, long 24-hour battery life, and robust IPX7 waterproofing, making it ideal for outdoor personal listening. However, they criticize its limited loudness, modest bass extension, and absence of app-based EQ, suggesting it is better suited for solo use rather than group gatherings.
Everyday users overwhelmingly value the speaker's endurance, waterproof durability, and surprisingly punchy bass given its size, often rating it near-perfect for travel and daily use. Recurring complaints focus on insufficient volume for parties, occasional Bluetooth dropouts, and a basic build compared with newer models.

“Small but powerful volume and terrific sound quality”

“easy to carry, sounds great for its size”


Professional reviewers consistently commend the StormBox Micro for its crystal-clear 9 W output, robust IP67 build and ultra-portable form factor, but note its modest 93 dB max SPL and lack of advanced features such as an EQ app or power-bank mode.
Everyday users praise the speaker's tiny size, durability and surprisingly good sound, especially for bike rides, showers and quick outdoor trips, while complaining about weight variations and limited maximum volume.