Acer Kids Headphones for School
- On-Ear Headphone
- Dynamic Driver
- Push button
- Designer color box
- Better rated than 67%
A straightforward volume-limited wired headset for young kids; buy it for the 85/94dB safety cap, not for sound quality or wireless convenience.
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How it ranks among the 21 on-ear headphones we track
4.6★ across 657 Amazon ratings, Bayesian-smoothed toward the category average.
657 Amazon ratings, weighted on a log scale so huge counts don't drown everything.
10,000+ bought on Amazon last month.
Brand identity, imagery, description and spec coverage.
The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 21 on-ear headphones we track - how the scorecard works · full on-ear headphones data report. Confidence: high - strong rating volume and complete data.Updated 8 days ago. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.
Overview
The Acer HK03 is a wired, foldable over-ear headset built for kids, with a switchable 85dB or 94dB volume cap, a 3.5mm plug, and a built-in mic for tablets, school laptops, and travel.
The volume limiter is the reason to consider this over a generic kids headset: it caps output at a lower 85dB by default with a 94dB option for louder settings. It is a wired-only design, so it needs a 3.5mm jack or an adapter on newer devices without one. Acer states CPSIA compliance and a 12-month warranty; there is no review history yet to confirm long-term hinge or cushion wear.
- 85/94dB switchable volume cap
- Foldable over-ear design
- 3.5mm wired plug with mic
- 12-month warranty per seller
Who it's for
Parents outfitting a young child for school, tablet use, or car trips who want output capped below normal listening levels. Not a fit for anyone who wants Bluetooth, bass-forward sound, or a headset for a device without a headphone jack.
Strengths and trade-offs
Drawn from this product's published specifications.
- Switchable 85/94dB volume limiting
- Folds flat for a bag or backpack
- Built-in mic works for calls
- Adjustable headband grows with the child
- Wired 3.5mm only, no Bluetooth
- No review history yet to confirm durability
- Cushion material only described as hypoallergenic, not named
Performance notes
Volume is limited electronically rather than just physically, with two selectable caps (85dB, 94dB) so a parent can loosen the limit slightly for older kids. The headband folds flat for a backpack, and the slider adjusts as a child grows. Amazon does not report review data for this listing yet, so real-world hinge and cable durability are unconfirmed.
Specifications
| Brand | Acer |
|---|---|
| Model | acer-Hk03 |
| Dimensions & fit | |
| Item Weight | 5.2 ounces |
| Audio Driver Size | 1.6 inches |
| Capacity & performance | |
| Age Range Description | Kid |
| Noise Control | Passive Noise Cancellation |
| Frequency Range | 20 Hz - 20,000 Hz |
| Construction & materials | |
| Enclosure Material | Acrylonitrile Butadiene Styrene (ABS) |
| Color | Purple Green |
| Compatibility & installation | |
| Compatible Devices | Cellphones, Gaming Consoles, Laptops, Smart Speaker, Tablets |
| Connectivity Technology | Wired |
| Included components | |
| Customer Package Type | Designer color box |
| Unit Count | 1 |
| Warranty & support | |
| Warranty Description | 1 year |
| Other details | |
| Audio Driver Type | Dynamic Driver |
| Control Type | Push button |
| Number of Items | 1 |
| Headphone Jack | 3.5 mm Jack |
| Wireless Technology | Wired |
| Headphones Ear Placement | On Ear |
| Additional Features | Adjustable Headband, Foldable |
| Impedance | 32 ohm |
| Theme | Fantasy |
| BuiltIn Media | User Manual, acer Hk03 Kids Headphones |
| Specific Uses For Product | Entertainment, School, Travel |
| Antenna Location | Entertainment, Studying, Travel |
| Cable Features | Tangle Free |
| Style Name | 3.5mm Plug |
| Earpiece Shape | Over-ear |
| Water Resistance Level | Not Water Resistant |
| Headphone Folding Features | Over Ear |
How it compares
This product against the closest alternatives we track in on-ear headphones.
| Product | Amazon rating | Ratings | ProductDome score |
|---|---|---|---|
| Acer Kids Headphones for SchoolThis product | 4.6 / 5 | 657 | 4.4 / 5 |
| Sony ZX Series Wired On-Ear HeadphonesSony | 4.5 / 5 | 100,700 | 4.7 / 5 |
| JBL Tune 510BT - Bluetooth headphones with up to 40 hours battery, microphone for call…JBL | 4.5 / 5 | 93,700 | 4.7 / 5 |
| noot products K11 Kids Headphones with Wired Cord 3.5mm Jack Navy/Tealnoot products | 4.7 / 5 | 41,400 | 4.6 / 5 |
| Beats Solo 4 - Wireless On-Ear Bluetooth Headphones, Up to 50-Hour Battery Life…Beats | 4.6 / 5 | 28,900 | 4.6 / 5 |
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Questions about the Acer acer-Hk03
Common buyer questions answered straight from the product spec data - no fluff, no "it depends".
Does the Acer HK03 limit volume automatically?
Yes, it has a built-in limiter with two settings, a stricter 85dB cap and a looser 94dB cap, rather than relying on the source device's own volume limit.
Will the HK03 work with a tablet that has no headphone jack?
Only with a 3.5mm adapter, since this is a wired headset with a standard 3.5mm plug and no Bluetooth mode.
Does the Acer HK03 have a microphone for calls?
Yes, the listing includes a built-in mic alongside the 3.5mm audio connection.