HamiltonBuhl KIDS-HA2
Built with a chew and kink-resistant Dura-Cord cable and a 120° thin barrel jack, these 77g on-ear headphones are designed to survive daily classroom abuse. The replaceable foam cushions and included anti-lice storage bag add practical, hygienic value for shared environments. This is best for schools and parents needing a durable, comfortable wired headset for children's educational apps and testing.
form factor on-ear
driver type Cobalt magnet type
driver size mm 30
impedance ohms 32
29 Overall Score
Price ₹2,402
Snapshot
Pros & Cons
Pros
- Strong comfort (65th percentile) 65th
Cons
- Below average connectivity (13th percentile)
- Below average mic (15th percentile)
- Below average social proof (23th percentile)
- Below average anc (30th percentile)
What owners think
The proof
Performance
Specifications
Full Specifications
Design
| Form Factor | on-ear |
| Weight | 0.1 kg / 0.2 lbs |
| Ear Cushion | foam |
Audio
| Driver Type | Cobalt magnet type |
| Driver Size | 30 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 32 |
| Sensitivity | 90 |
Connectivity
| Wireless | No |
| Wired Connector | 3.5mm |
| Cable Length | 1.52 |
vs Competition
| Spec | HamiltonBuhl KIDS-HA2 | Bowers & Wilkins Px8 S2 Px8 S2 | Sony ULT WEAR WHULT900N/B | Sennheiser MOMENTUM 4 MOMENTUM 4 | JBL Live 770NC | Soundcore Life Q20 A3025 |
|---|---|---|---|---|---|---|
| Form Factor | on-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | Cobalt magnet type | dynamic | dynamic | Dynamic | Dynamic | dynamic |
| Driver Size (mm) | 30 | 40 | 40 | 42 | 40 | 40 |
| Impedance Ohms | 32 | - | 314 | 470 | 32 | 16 |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Open Closed Back | - | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.3 | 5.2 | 5.2 | 5.3 | 5.0 |
| Battery Life Hours | - | 30 | 30 | 60 | 65 | 60 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| HamiltonBuhl KIDS-HA2 | 30.2 | 14.9 | 33.9 | 47.4 | 42.8 | 65 | 13 | 22.9 |
| Bowers & Wilkins Px8 S2 Px8 S2 Compare | 97.4 | 99.3 | 95.8 | 99.4 | 71.3 | 50 | 97.3 | 97.5 |
| Sony ULT WEAR WHULT900N/B Compare | 97.4 | 84.3 | 76.4 | 95 | 71.3 | 50 | 98.9 | 97.5 |
| Sennheiser MOMENTUM 4 MOMENTUM 4 Compare | 97.4 | 84.3 | 92.1 | 97.5 | 88.7 | 86.4 | 97.8 | 59.6 |
| JBL Live 770NC Compare | 97.4 | 77.5 | 97.2 | 84.2 | 91.3 | 50 | 99.9 | 91.4 |
| Soundcore Life Q20 A3025 Compare | 92 | 84.3 | 92.1 | 88.4 | 88.7 | 86.4 | 90.7 | 83.2 |
Price
Value & Pricing
From ₹2,402
Amazon.in 1 offers From ₹2,402
May 30, 2026 ₹2,402
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
