Baseus BS1 NC
This earbud stands out by delivering adaptive hybrid ANC in a semi-in-ear form that eliminates ear pressure, while supporting LDAC and 13mm drivers for detailed sound. Weighing only 4g per earbud, it offers IP55 durability, a 40-hour total battery life, a 10-minute quick charge for 2 hours of playback, and 6-mic AI noise isolation for clear calls. It’s best for commuters and office workers who want effective noise cancellation without the discomfort of in-ear tips.
About This Earbuds
This earbud stands out by delivering adaptive hybrid ANC in a semi-in-ear form that eliminates ear pressure, while supporting LDAC and 13mm drivers for detailed sound. Weighing only 4g per earbud, it offers IP55 durability, a 40-hour total battery life, a 10-minute quick charge for 2 hours of playback, and 6-mic AI noise isolation for clear calls. It’s best for commuters and office workers who want effective noise cancellation without the discomfort of in-ear tips.
- Form factor semi-in-ear
- Driver type dynamic
- Active noise cancellation
- Bluetooth version 6.0
- Battery life hours 7
- Case battery hours 40
- Water resistance IP55
Overview
Performance
Pros & Cons
Pros
- Strong mic (97th percentile) 97th
- Strong build (91th percentile) 91th
- Strong sound (89th percentile) 89th
- Strong anc (89th percentile) 89th
Cons
- Below average connectivity (22th percentile) 22th
- Below average comfort (28th percentile) 28th
- Below average user sentiment (31th percentile) 31th
Specifications
Full Specifications
Design
| Form Factor | semi-in-ear |
| Wearing Style | true wireless |
Audio
| Driver Type | dynamic |
| Driver Size | 13 |
| Impedance | 16 |
| Hi-Res Audio | Yes |
| Codecs | LDAC |
Noise Control
| ANC | Yes |
| ANC Type | adaptive hybrid |
Connectivity
| Bluetooth | 6 |
Earbud Battery
| Battery Life | 7 |
| Fast Charging | 10 min for 2 hours playback |
Case Battery
| Case Battery | 40 |
Microphone
| Microphone | Yes |
| Mic Count | 6 |
| NC Mic | Yes |
Features
| Touch Controls | Yes |
| Bone Conduction | No |
| Water Resistance | IP55 |
Value & Pricing
vs Competition
| Spec | Baseus BS1 NC | Technics EAH-AZ100 EAH-AZ100 | Sony WF-1000XM5 WF-1000XM5 | Bose QuietComfort Ultra 896637-0010 | Sennheiser MOMENTUM True Wireless 4 | Samsung Galaxy Buds3 Pro SM-R630NZWAXAR |
|---|---|---|---|---|---|---|
| Form Factor | semi-in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | Dynamic | dynamic | Dynamic | dynamic | Dynamic |
| Wireless | - | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | 6.0 | 5.3 | 5.3 | 5.3 | 5.4 | 5.4 |
| Battery Life Hours | 7 | 8 | 8 | 6 | 30 | 6 |
| Case Battery Hours | 40 | 28 | 24 | 18 | 30 | 26 |
| Water Resistance | IP55 | IPX4 | IPX4 | IPX4 | IP54 | IP57 |
| Multipoint | - | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Baseus BS1 NC | 88.5 | 96.9 | 91.4 | 89.1 | 82.8 | 28.3 | 30.9 | 21.8 | 53.6 |
| Technics EAH-AZ100 EAH-AZ100 Compare | 96.6 | 96.9 | 79 | 99.1 | 79.1 | 93.4 | 91.9 | 99.1 | 89.3 |
| Sony WF-1000XM5 WF-1000XM5 Compare | 96.6 | 96.9 | 79 | 99.2 | 75.6 | 93.4 | 48.7 | 99.9 | 80.1 |
| Bose QuietComfort Ultra 896637-0010 Compare | 96.6 | 90.4 | 79 | 96.4 | 47 | 93.4 | 91.9 | 97.8 | 96.7 |
| Sennheiser MOMENTUM True Wireless 4 Compare | 96.6 | 99.7 | 33.4 | 91.9 | 97.5 | 93.4 | 91.9 | 90 | 89.3 |
| Samsung Galaxy Buds3 Pro SM-R630NZWAXAR Compare | 96.6 | 96.9 | 98.8 | 91.8 | 72.6 | 93.4 | 0 | 99.6 | 89.3 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
