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1MORE H1018 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 4 of 5 measures.

  • 1MORE H1018
  • Cozoy D2
HearWiki score
72
81
Sound
8.0
8.5
Calls
6.7
-
Value
8.3
9.0
Price (USD)
$70
$55

Specifications

H1018D2
Type
Wired IEMs
Wired IEMs
Price (USD)
$70
$55
HearWiki score
72
81
Released
2024
2026
Availability
Discontinued
Sold new
Driver
1DD + 2BA hybrid
2DD
Driver type
hybrid
dynamic
Driver configuration
1DD + 2BA
2DD
Drivers per side
3
2
Impedance
32 Ω
20 Ω
Weight
18 g
-
Connector
-
2-pin 0.78 mm
Model code
Quad Driver In-Ear Headphones
-

What reviewers said

1MORE H1018

The 1MORE H1018 is a wired hybrid in-ear monitor that combines a single dynamic driver with two balanced armatures for a detailed, balanced sound signature. It's easy to drive thanks to its 32-ohm impedance, and its lightweight 18-gram build makes it comfortable for everyday use. While the soundstage is somewhat limited by its design, it offers strong overall fidelity and solid construction for its price point.

  • Pro:Balanced, detailed sound quality
  • Pro:Easy to drive from most devices
  • Pro:Lightweight and comfortable fit
  • Con:Soundstage feels restricted
  • Con:Bass lacks extreme depth
  • Con:Cable may be prone to tangling

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.

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