LETSHUOER D02 and KZ D-Fi are in-ear monitors. LETSHUOER D02 costs $30 while KZ D-Fi costs $33. KZ D-Fi is $3 more expensive. LETSHUOER D02 holds a clear 0.8-point edge in reviewer scores (6.4 vs 5.7). KZ D-Fi has significantly better mids with a 1.5-point edge, LETSHUOER D02 has significantly better treble with a 3-point edge and LETSHUOER D02 has significantly better soundstage with a 2-point edge.
LETSHUOER D02 Aggregated Review Score
LETSHUOER D02 Average Reviewer Scores
KZ D-Fi Aggregated Review Score
KZ D-Fi Average Reviewer Scores
LETSHUOER D02 Details
Driver Configuration:
Tuning Type: n/a
Price (Msrp): $30
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KZ D-Fi Details
Driver Configuration: n/a
Tuning Type: Neutral
Price (Msrp): $33
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LETSHUOER D02 User Review Score
LETSHUOER D02 Average User Scores
Average User Score: n/a
Based on 0 user reviews
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KZ D-Fi User Review Score
KZ D-Fi Average User Scores
Average User Score: n/a
Based on 0 user reviews
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LETSHUOER D02 Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7.5Gaming Grade
AKZ D-Fi Gaming Score

Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
5.4Gaming Grade
C+LETSHUOER D02 Scorings
Average Technical & Tuning Grades
Average Tunign Grade
B- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
A+- Very competent with articulate presentation. Well-defined layers and precise imaging. Soundstage is immersive and handles dynamics well.
KZ D-Fi Scorings
Average Technical & Tuning Grades
Average Tunign Grade
C+- Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.
Average Technical Grade
B-- Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
LETSHUOER D02 Reviews
LETSHUOER D02 reviewed by: Jaytiss
2025-08-28Trebble and air is pretty great at this price. But Shouty, and colored. Jaytiss Youtube Channel
KZ D-Fi Reviews
KZ D-Fi reviewed by: Super* Review
2025-05-30check links for more info:Super* Review original ranking
Super* Review Youtube Channel
KZ D-Fi reviewed by: Shuwa-T
2025-05-14check links for more info:
LETSHUOER D02 User Reviews
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KZ D-Fi User Reviews
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