Soundcore Space One A3035Z21
Its adaptive ANC provides up to 98% noise reduction with 2X stronger voice isolation, while LDAC support and 40mm dynamic drivers deliver hi-res wireless audio. The lightweight 259g foldable design, 40-hour ANC battery life, and a quick 5-minute charge yielding 4 hours of playback maximize portability. These are best for commuters and budget-conscious travelers who need strong voice-blocking noise cancellation and all-day wear comfort.
form factor over-ear
driver type dynamic
driver size mm 40
Wireless Yes
active noise cancellation Yes
open closed back closed
bluetooth version 5.3
battery life hours 40
58 Overall Score
Price ₹0
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Snapshot
Pros & Cons
Pros
- Strong connectivity (99th percentile) 99th
- Strong anc (98th percentile) 98th
- Strong sound (93rd percentile) 93rd
- Strong social proof (89th percentile) 89th
Cons
- Below average user sentiment (1st percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Owner sentiment has held steady over time
38/100Our AI sentiment read
Based on 17 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Foldable | Yes |
| Weight | 0.3 kg / 0.6 lbs |
Audio
| Driver Type | dynamic |
| Driver Size | 40 |
| Drivers | 1 |
| Hi-Res Audio | Yes |
| Codecs | LDAC |
Noise Control
| ANC | Yes |
| ANC Type | adaptive |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
| Multipoint | Yes |
| Wired Connector | 3.5mm |
| Detachable Cable | No |
Battery
| Battery Life | 40 |
| Fast Charging | 5 Minutes for 4 Hours |
| Charging | USB-C |
Microphone
| Microphone | Yes |
| Mic Count | 3 |
| NC Mic | No |
Features
| Voice Assistant | Siri, Google Assistant |
| Touch Controls | Yes |
| App | soundcore |
vs Competition
| Spec | Soundcore Space One A3035Z21 | Sennheiser HDB 630 | Bowers & Wilkins Px8 S2 | Sony ULT WEAR WHULT900N/B | Apple AirPods Max Midnight | Technics EAH-A800 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 40 | 42 | 40 | 40 | 40 | 40 |
| Impedance Ohms | - | 480 | - | 314 | 16 | 34 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.3 | 5.2 | 5.3 | 5.2 | 5.0 | 5.2 |
| Battery Life Hours | 40 | 60 | 30 | 30 | 20 | 50 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Soundcore Space One A3035Z21 | 98.4 | 66 | 37.2 | 93.2 | 85.1 | 59.6 | 1.1 | 99.4 | 88.9 |
| Sennheiser HDB 630 Compare | 98.4 | 88.3 | 80.6 | 98.6 | 92.5 | 53 | 87 | 95.2 | 88.9 |
| Bowers & Wilkins Px8 S2 Compare | 98.4 | 99.4 | 96.2 | 99.5 | 80.8 | 59.6 | 87 | 98.2 | 98.7 |
| Sony ULT WEAR WHULT900N/B Compare | 98.4 | 88.3 | 80.6 | 96.6 | 80.8 | 59.6 | 70.6 | 99.1 | 88.9 |
| Apple AirPods Max Midnight Compare | 98.4 | 86.7 | 93.5 | 94.7 | 75.7 | 34.1 | 87 | 95.6 | 98.7 |
| Technics EAH-A800 Compare | 94.8 | 98.7 | 80.6 | 97.8 | 88.6 | 59.6 | 52.9 | 97.9 | 64.3 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
