Over-Ear
Pamu A2
Not yet scored
$35
Full review dataPamu A2 vs QCY H3S: which should you buy?
Specs, scores and condensed review verdicts for the Pamu A2 vs QCY H3S, side by side. Where a product has no HearWiki score yet, not enough reviews have been aggregated to rate it.
Over-Ear
QCY H3S
81Outstanding
$34
Full review dataScore breakdown
Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.
QCY H3S leads on 7 of 7 measures.
- Pamu A2
- QCY H3S
HearWiki score
-
81
Sound
-
7.5
Noise cancelling
-
7.4
Battery
-
9.8
Calls
-
5.4
Value
-
9.5
Price (USD)
$35
$34
Specifications
A2H3S
- Type
- Over-Ear
- Over-Ear
- Price (USD)
- $35
- $34
- HearWiki score
- Not scored
- 81
- Released
- 2021
- 2025
- Availability
- Discontinued
- Sold new
- Driver
- -
- 2-driver hybrid
- Driver type
- -
- hybrid
- Driver size
- -
- 40 mm
- Drivers per side
- -
- 2
- Frequency response
- -
- 20 Hz - 40 kHz
- Impedance
- -
- 32 Ω
- Bluetooth
- -
- 6.0
- Codecs
- -
- AAC, LDAC
- Multipoint pairing
- -
- Yes
- Wireless range
- -
- 10 m
- Battery life
- 27 h
- 102 h
- Battery life (ANC on)
- -
- 58 h
- Full charge time
- -
- 120 min
- Quick charge
- -
- 10 min → 7 h
- Wireless charging
- -
- No
- Active noise cancelling
- -
- Yes
- ANC type
- -
- adaptive
- Controls
- -
- buttons
- Voice assistant
- -
- Yes
- Weight
- -
- 240 g
- Water resistance
- -
- none
- Foldable
- -
- Yes
- USB-C
- -
- Yes
- Microphones
- -
- 7
What reviewers said
Pamu A2
The Pamu A2 is an affordable wireless over-ear headphone that also supports wired use via a detachable cable, making it flexible for different listening situations. It includes touch controls and a built-in mic for calls, plus a foldable, adjustable design for portability and comfort. With up to 27 hours of battery life, it's a solid budget option for everyday listening.
- Pro:Long 27-hour battery life
- Pro:Detachable cable for wired use
- Pro:Touch controls and built-in mic
- Con:Budget build may feel less premium
- Con:No active noise cancellation
- Con:Sound quality likely basic for the price
QCY H3S
The QCY H3S is a budget-friendly over-ear wireless headphone that packs adaptive active noise cancellation, a hybrid dual-driver setup, and support for LDAC and Bluetooth 6.0. Its foldable design and lightweight build add to its portability and convenience.
- Pro:Effective adaptive ANC for the price
- Pro:LDAC and AAC codec support for high-quality audio
- Pro:Multipoint connectivity and Bluetooth 6.0
- Con:No water resistance rating
- Con:No wireless charging support
- Con:Controls are button-based, not touch
Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.
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