yy katty headphoneBlueP9
Hybrid active noise cancellation with transparency mode combines with 40mm drivers and Bluetooth 5.3 for clear, bass-forward sound, backed by a 50-hour battery and rapid charging that yields four hours of playback in minutes. Plush earpads, a padded headband, and an adjustable slider ensure comfort during long listening sessions, while wired mode offers extended flexibility. These headphones suit budget-conscious commuters and casual listeners who prioritize all-day battery life and comfort over call clarity, as the microphone performance is the weakest link.
form factor over-ear
driver type hybrid
driver size mm 40
impedance ohms 32
Wireless Yes
active noise cancellation Yes
bluetooth version 5.3
battery life hours 50
53 Overall Score
Price CA$0
Snapshot
Pros & Cons
Pros
- Strong battery (88th percentile) 88th
- Strong anc (88th percentile) 88th
- Strong sound (87th percentile) 87th
- Strong connectivity (73rd percentile) 73rd
Cons
- Below average comfort (35th percentile)
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | over-ear |
Audio
| Driver Type | hybrid |
| Driver Size | 40 |
| Impedance | 32 |
| Codecs | Upgraded Hybrid Active Headphones with Transparent Modes Playtime Wireless Bluetooth with Mic, Deep Bass Soft-Earpads Fast Charging-Light Blue |
Noise Control
| ANC | Yes |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Bluetooth | 5.3 |
Battery
| Battery Life | 50 |
| Fast Charging | rapid charge |
Microphone
| Microphone | Yes |
vs Competition
| Spec | yy katty headphoneBlueP9 | Sony ULT WEAR WHULT900N/B | Bowers & Wilkins Px8 S2 | Sennheiser MOMENTUM 4 | Technics EAH-A800 | Apple AirPods Max Midnight |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | hybrid | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 40 | 40 | 40 | 42 | 40 | 40 |
| Impedance Ohms | 32 | 314 | - | 470 | 34 | 16 |
| 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 | 5.3 | 5.2 | 5.2 | 5.0 |
| Battery Life Hours | 50 | 30 | 30 | 60 | 50 | 20 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| yy katty headphoneBlueP9 | 87.8 | 53.5 | 37.4 | 86.7 | 88 | 34.5 | 72.5 | 44.5 |
| Sony ULT WEAR WHULT900N/B Compare | 98.5 | 88.8 | 80.7 | 96.8 | 81.1 | 61.2 | 99.2 | 89.2 |
| Bowers & Wilkins Px8 S2 Compare | 98.5 | 99.5 | 96 | 99.4 | 81.1 | 61.2 | 98.2 | 98.6 |
| Sennheiser MOMENTUM 4 Compare | 98.5 | 88.8 | 93.3 | 98.3 | 92.9 | 90.8 | 98.5 | 71.5 |
| Technics EAH-A800 Compare | 95 | 98.8 | 80.7 | 97.9 | 88.9 | 61.2 | 98 | 65.3 |
| Apple AirPods Max Midnight Compare | 98.5 | 87 | 93.3 | 94.8 | 76.3 | 34.5 | 88.5 | 98.6 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
