HamiltonBuhl KIDS-HA2
form factor on-ear
driver type Cobalt magnet type
driver size mm 30
impedance ohms 32
29 Overall Score
Price CA$32
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 | TOZO HT3 HT3 | JBL Tune 780NC | Soundcore Life Q20 A3025 | Sony WH-CH720N WHCH720N | QCY H3 H3 |
|---|---|---|---|---|---|---|
| Form Factor | on-ear | over-ear | on-ear | over-ear | over-ear | over-ear |
| Driver Type | Cobalt magnet type | dynamic | Dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | 30 | 40 | 40 | 40 | 30 | 40 |
| Impedance Ohms | 32 | 16 | 32 | 16 | 325 | 32 |
| 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 | - | 6.0 | 5.3 | 5.0 | 5.2 | 5.4 |
| Battery Life Hours | - | 90 | 50 | 60 | 35 | 60 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| HamiltonBuhl KIDS-HA2 | 30.1 | 15 | 33.9 | 47.4 | 42.9 | 65 | 13.1 | 22.8 |
| TOZO HT3 HT3 Compare | 87.1 | 84.4 | 95.8 | 98.9 | 96.9 | 50 | 96.5 | 91.4 |
| JBL Tune 780NC Compare | 97.5 | 77.7 | 76.4 | 78.9 | 83 | 78.9 | 99.7 | 97.4 |
| Soundcore Life Q20 A3025 Compare | 92.1 | 84.4 | 92.1 | 88.6 | 88.8 | 86.4 | 90.9 | 83.1 |
| Sony WH-CH720N WHCH720N Compare | 97.5 | 77.7 | 97.2 | 70.4 | 74.4 | 2.4 | 97.1 | 83.1 |
| QCY H3 H3 Compare | 92.1 | 82 | 76.4 | 85.5 | 84.4 | 86.4 | 96.5 | 83.1 |
Price
Value & Pricing
From CA$32
Amazon.ca 1 offers From CA$32
May 13, 2026 CA$32
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
