Shokz OpenMove S661
Bone conduction technology paired with an open-ear design delivers situational awareness and a 6-hour battery life, all protected by an IP55 sweat- and water-resistant rating. Its entry-level price undercuts the brand’s premium models while preserving a lightweight titanium frame and universal USB-C charging. This headset is ideal for outdoor runners and cyclists who need to stay alert to their surroundings during training sessions or calls.
form factor over-ear
driver type bone conduction
Wireless Yes
open closed back open
bluetooth version 5.1
battery life hours 6
55 Overall Score
Price €77
Snapshot
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
Based on 131 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 | open |
| Foldable | No |
Audio
| Driver Type | bone conduction |
| Freq Min | 20 |
| Freq Max | 20000 |
| Sensitivity | 96 |
Noise Control
| ANC | No |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.1 |
| Multipoint | No |
| Wired Connector | USB-C |
Battery
| Battery Life | 6 |
| Charging | USB-C |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
Features
| Voice Assistant | Siri, Google Assistant |
| Water Resistance | IP55 |
vs Competition
| Spec | Shokz OpenMove S661 | Sony ULT WEAR WHULT900N/B | Sennheiser MOMENTUM 4 | JBL Tune 670NC | Bose QuietComfort 884367-1100 | Soundcore Life Q20 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | on-ear | over-ear | over-ear |
| Driver Type | bone conduction | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | - | 40 | 42 | 32 | - | 40 |
| Impedance Ohms | - | 314 | 470 | 32 | 32 | 16 |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | false | true | true | true | true | true |
| Open Closed Back | open | closed | closed | closed | closed | closed |
| Bluetooth Version | 5.1 | 5.2 | 5.2 | 5.3 | 5.1 | 5.0 |
| Battery Life Hours | 6 | 30 | 60 | 70 | 24 | 60 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Shokz OpenMove S661 | 68.8 | 74.7 | 98 | 53.2 | 18.8 | 34.5 | 78.2 | 89.2 |
| Sony ULT WEAR WHULT900N/B Compare | 98.5 | 89 | 80.9 | 96.8 | 81.4 | 61.5 | 99.2 | 89.2 |
| Sennheiser MOMENTUM 4 Compare | 98.5 | 89 | 93.4 | 98.4 | 92.9 | 91 | 98.5 | 71.6 |
| JBL Tune 670NC Compare | 98.5 | 74.7 | 80.9 | 88.5 | 95.4 | 91 | 99.4 | 98.6 |
| Bose QuietComfort 884367-1100 Compare | 91.8 | 74.7 | 93.4 | 52.1 | 78.7 | 85.6 | 94.8 | 89.2 |
| Soundcore Life Q20 Compare | 95.1 | 89 | 89.2 | 100 | 92.9 | 91 | 91.3 | 89.2 |
Price
Value & Pricing
From €77
