SUNJOM Sirius
The 70-hour battery life and custom 40mm drivers with ANC that blocks up to 95% of external noise distinguish these lightweight 114g headphones. Its retro vintage design adds distinct visual character while Environmental Noise Cancellation enables clear calls, and soft padded cushions provide all-day comfort. It’s best for commuters and students needing affordable, marathon-playtime wireless ANC for music and casual calls, not critical monitoring.
form factor on-ear
driver type dynamic
driver size mm 40
impedance ohms 32
Wireless Yes
active noise cancellation Yes
battery life hours 70
60 Overall Score
Price £0
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 cooled since launch
82/100Our AI sentiment read
Based on 8 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | on-ear |
| Weight | 0.1 kg / 0.3 lbs |
| Ear Cushion | leather |
| Headband | leather |
Audio
| Driver Type | dynamic |
| Driver Size | 40 |
| Impedance | 32 |
| Codecs | Sirius 120H ANC Over-Ear Headphones-Wireless Bluetooth Noise Cancelling Headphones with Mic,Transparency Mode,Lightweight for Travel,Gym,Work (Sliver) |
Noise Control
| ANC | Yes |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Multipoint | Yes |
Battery
| Battery Life | 70 |
| Fast Charging | Type-C fast charging supported |
| Charging | USB-C |
Microphone
| Microphone | Yes |
| NC Mic | Yes |
vs Competition
| Spec | SUNJOM Sirius | Bowers & Wilkins Px8 S2 | Sony ULT WEAR WHULT900N/B | Sennheiser MOMENTUM 4 | Apple AirPods Max Midnight | Technics EAH-A800 |
|---|---|---|---|---|---|---|
| Form Factor | on-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 40 | 40 | 40 | 42 | 40 | 40 |
| Impedance Ohms | 32 | - | 314 | 470 | 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 |
| Bluetooth Version | - | 5.3 | 5.2 | 5.2 | 5.0 | 5.2 |
| Battery Life Hours | 70 | 30 | 30 | 60 | 20 | 50 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| SUNJOM Sirius | 87.8 | 74.3 | 37.4 | 73.4 | 95.4 | 90.7 | 53.2 | 67.6 | 64.7 |
| Bowers & Wilkins Px8 S2 Compare | 98.4 | 99.5 | 96 | 99.4 | 81.1 | 61.3 | 87.3 | 98.2 | 98.6 |
| Sony ULT WEAR WHULT900N/B Compare | 98.4 | 88.8 | 80.7 | 96.8 | 81.1 | 61.3 | 71.1 | 99.2 | 89.2 |
| Sennheiser MOMENTUM 4 Compare | 98.4 | 88.8 | 93.3 | 98.3 | 92.9 | 90.7 | 37.5 | 98.5 | 71.5 |
| Apple AirPods Max Midnight Compare | 98.4 | 87 | 93.3 | 94.8 | 76.3 | 34.5 | 87.3 | 88.5 | 98.6 |
| Technics EAH-A800 Compare | 95 | 98.8 | 80.7 | 97.9 | 88.9 | 61.3 | 53.2 | 98 | 65.3 |
Price
Value & Pricing
We started tracking prices for this product on May 25, 2026. The chart appears once we have more data.
