Btootos A90 Pro
Anker Space A40
What Buyers Say
Btootos A90 Pro
These Bluetooth 5.4 wireless earbuds receive overwhelmingly positive feedback for their impressive sound quality, comfortable fit, and excellent value for money. Users highlight the clear LED battery display, reliable connectivity, and IP7 waterproof rating as standout features. However, a few reviewers note issues with the microphone quality and earbuds falling out during exercise, and one user found them poor value. Overall, they are praised as a budget-friendly alternative to premium brands.
Pros
- Excellent sound quality and bass
- Clear LED battery display on case
- Comfortable and secure fit
- Reliable Bluetooth 5.4 connectivity
- IP7 waterproof rating
Cons
- Poor microphone quality for calls
- Earbuds fall out during exercise
- Lacks active noise cancellation
- Slippery case material prone to drops
- Some users report poor overall quality
Anker Space A40
The Soundcore Space A40 earbuds are widely praised for their excellent sound quality, customizable EQ via the app, and strong noise cancellation. Users appreciate the long battery life, fast charging, and comfortable fit with multiple ear tip sizes. Some note that the ANC is not as powerful as premium competitors and that Bluetooth connection can occasionally drop in bumpy vehicles or certain environments. Overall, they are considered great value for the price.
Pros
- Excellent sound quality
- Customizable EQ via app
- Good noise cancellation
- Long battery life
- Fast charging
Cons
- ANC not as strong as premium competitors
- Occasional Bluetooth connection drops
- Touch controls limited to certain options at once
- Battery life slightly less than advertised
- Left ear discomfort for some users
Scores
Specifications
| Btootos A90 Pro | Anker Space A40 | |
|---|---|---|
| Design | ||
| Form Factor | in-ear | in-ear |
| Wearing Style | true wireless | true wireless |
| Ear Tips | soft silicone tips | 5 sizes of silicone ear tips |
| Weight | 0.10 kg | 0.06 kg★ |
| Audio | ||
| Driver Type | dynamic | dynamic |
| Driver Size | 14.199999809265137 mm★ | 11 mm |
| Drivers | 2 | 2 |
| Freq Min | — | 20 Hz★ |
| Freq Max | — | 20 kHz★ |
| Impedance | 32 Ω | 16 Ω |
| Hi-Res Audio | — | ✓★ |
| Codecs | AAC, SBC | LDAC |
| Surround | Microphone Included, Noise Isolation, Surround Sound, Sweatproof, Touch Control | Soundcore by Anker Space A40 Auto-Adjustable Active Noise Cancelling Wireless Earbuds, Reduce Noise by Up to 98%, 50H Playtime, Hi-Res Sound, App Customization, Wireless Charge (Renewed) Blue (Refresh |
| Noise Control | ||
| ANC | ✓ | ✓ |
| ANC Type | ENC | adaptive |
| Transparency | — | ✓★ |
| Connectivity | ||
| Wireless | ✓ | ✓ |
| Bluetooth | 5.4★ | 5.2 |
| Multipoint | — | ✓★ |
| Wired Connector | Bluetooth | Bluetooth |
| Earbud Battery | ||
| Battery Life | 8 hrs | 10 hrs★ |
| Charge Time | 1.5 hrs★ | 2 hrs |
| Fast Charging | — | 10 min for 4 hours playback |
| Charging | USB-C | USB-C |
| Case Battery | ||
| Case Battery | 30 hrs | 50 hrs★ |
| Case Charging | USB-C | USB-C |
| Wireless Charging | — | ✓★ |
| Microphone | ||
| Microphone | ✓ | ✓ |
| Mic Count | — | 6★ |
| NC Mic | ✓ | ✓ |
| Features | ||
| Voice Assistant | voice assistant | Siri, Google Assistant |
| Touch Controls | ✓ | ✓ |
| App | — | soundcore |
| Bone Conduction | ✗ | ✗ |
| Water Resistance | IPX7 | IPX4 |
Pros & Cons
Btootos A90 Pro
- Strong sound (91st percentile)91st %ile
- Strong social proof (90th percentile)90th %ile
- Strong connectivity (82nd percentile)82nd %ile
- Strong anc (81st percentile)81st %ile
- Below average build (34th percentile)
Anker Space A40
- Strong mic (98th percentile)98th %ile
- Strong connectivity (97th percentile)97th %ile
- Strong anc (97th percentile)97th %ile
- Strong sound (94th percentile)94th %ile
Pricing
Btootos A90 Pro offers 1.9x better value for money
Verdict
Scores 85 overall, wins 7 of 7 usage categories and 10 of 35 specs.
