Skip to content
HearWiki

Celest Gumiho vs Cozoy D2: which should you buy?

On aggregated review scores the Cozoy D2 comes out ahead with a HearWiki score of 81. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Cozoy D2 - Outstanding overall at around $55.

Score breakdown

Each axis is a 0–10 blend of what reviewers scored, not a lab measurement.

Cozoy D2 leads on 3 of 4 measures.

  • Celest Gumiho
  • Cozoy D2
HearWiki score
60
81
Sound
6.6
8.5
Value
6.6
9.0
Price (USD)
$49
$55

Generation & platform

The scores rank quality. This is the other question: is the newer one actually newer technology, or the same platform in a new shell?

Same generation

The Cozoy D2 is 4 years newer, but it is the same generation of hardware: nothing in the radio, the codecs or the noise cancelling separates them. Nothing separates them on convenience features either, so the choice comes down to tuning and price. For 4 years between them, that is a thin return - treat this as a restyle rather than a new platform.

  • Gumiho2022
  • D220264 yr newer

Specifications

GumihoD2
Type
Wired IEMs
Wired IEMs
Price (USD)
$49
$55
HearWiki score
60
81
Released
2022
2026
Availability
Discontinued
Sold new
Driver
1BA + 1PL hybrid
2DD
Driver type
hybrid
dynamic
Driver configuration
1BA + 1PL
2DD
Drivers per side
2
2
Impedance
9 Ω
20 Ω
Sensitivity
106 dB/mW
-
Active noise cancelling
No
-
Weight
8.6 g
-
Connector
2-pin 0.78 mm
2-pin 0.78 mm

What reviewers said

Celest Gumiho

The Celest Gumiho is a budget-friendly hybrid IEM that pairs a single BA and planar driver for a warm, bass-forward sound with a comfortable fit. It offers solid detail, a wide soundstage, and good value, though its treble is subdued and build quality leans heavily on plastic. It suits listeners who want an easygoing, bass-rich tuning without breaking the bank.

  • Pro:Warm, engaging bass response
  • Pro:Comfortable and lightweight ergonomics
  • Pro:Good soundstage and imaging for the price
  • Con:Recessed treble lacking sparkle and air
  • Con:Plastic build feels less premium
  • Con:Bass can distort at high volumes

Cozoy D2

The Cozoy D2 is a budget-friendly wired IEM that pairs a 6 mm beryllium driver with a 10 mm graphene-composite driver for a dual-dynamic setup. It offers a flexible connection via a 2-pin 0.78 mm cable that includes swappable 3.5 mm and 4.4 mm plugs, catering to both standard and balanced sources. With a 20-ohm impedance, it's easy to drive from most devices.

  • Pro:Dual-driver hybrid design for detailed sound
  • Pro:Interchangeable 3.5 mm and 4.4 mm plugs
  • Pro:Low impedance (20 ohms) for easy pairing
  • Con:No active noise cancellation
  • Con:Wired only, limiting portability
  • Con:Budget build may not suit all users

Summaries are AI-condensed and paraphrased from published reviews and specs - not original hands-on testing. More on our method.

Compare something else

Swap either side out, or start again from the picker.

New comparisonCelest GumihoCozoy D2