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Moondrop Robin vs Technics EAH-AZ100: which should you buy?

On aggregated review scores the Technics EAH-AZ100 comes out ahead with a HearWiki score of 86. The full breakdown - sub-scores, specs and what reviewers actually said - is below.

Our pick: Technics EAH-AZ100 - Outstanding overall at around $250.

Score breakdown

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

Technics EAH-AZ100 leads on 5 of 7 measures.

  • Moondrop Robin
  • Technics EAH-AZ100
HearWiki score
74
86
Sound
8.2
9.2
Noise cancelling
6.0
8.6
Battery
7.8
8.7
Calls
-
7.8
Value
8.4
8.1
Price (USD)
$140
$250

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?

Half a step newer

Technics EAH-AZ100 (2025) against Moondrop Robin (2024). The Moondrop Robin edges ahead on platform, but only just: Bluetooth 5.4 against 5.3.

  • Robin2024
  • EAH-AZ10020251 yr newer
What differsRobinEAH-AZ100

Platform

Bluetooth
5.4
5.3

Level on: Top codec, LE Audio (LC3), ANC type, Multipoint pairing, Wireless charging, USB-C, Transparency mode, Custom EQ, Companion app.

Specifications

RobinEAH-AZ100
Type
True Wireless
True Wireless
Price (USD)
$140
$250
HearWiki score
74
86
Released
2024
2025
Availability
Discontinued
Sold new
Driver
2-driver hybrid
10 mm dynamic
Driver type
hybrid
dynamic
Driver size
10 mm
10 mm
Drivers per side
2
1
Frequency response
20 Hz - 20 kHz
20 Hz - 40 kHz
Impedance
-
16 Ω
Bluetooth
5.4
5.3
Codecs
SBC, AAC, LC3, LDAC
SBC, AAC, LC3, LDAC
Multipoint pairing
Yes
Yes
Wireless range
10 m
10 m
Battery life
9 h
12 h
Battery life (ANC on)
-
10 h
Battery incl. case
30 h
28 h
Full charge time
120 min
120 min
Quick charge
-
15 min → 1.2 h
Wireless charging
Yes
Yes
Active noise cancelling
Yes
Yes
ANC type
hybrid
hybrid
Transparency mode
Yes
Yes
Companion app
Yes
Yes
Custom EQ
Yes
Yes
Wear detection
-
Yes
Controls
touch
touch
Voice assistant
-
Yes
Weight
-
11.8 g
Case weight
-
42 g
Water resistance
-
IPX4
USB-C
Yes
Yes
Model code
MD-TWS-040
-
Microphones
2
2
Microphone type
-
MEMS
Call noise reduction
Yes
-
Call NR technology
ENC
-

What reviewers said

Moondrop Robin

The Moondrop Robin is a feature-rich true wireless earbud that balances a hybrid dual-driver setup with adaptive hybrid noise cancellation, LDAC support, and long battery life for its price. Its neutral-ish tuning and comfortable fit make it a strong all-rounder, though its app and firmware experience can be inconsistent. With Bluetooth 5.4, multipoint, and wireless charging, it covers modern connectivity needs well.

  • Pro:Hybrid dual-driver design for detailed sound
  • Pro:Hybrid ANC with transparency mode
  • Pro:Long battery life with wireless charging case
  • Con:App experience can be finicky
  • Con:No physical pairing button on the case
  • Con:Technical performance is only average for tuning

Technics EAH-AZ100

The Technics EAH-AZ100 are premium true wireless earbuds that deliver rich, detailed sound through a 10mm dynamic driver, with support for high-resolution LDAC streaming. They combine effective hybrid active noise cancellation with a comfortable, IPX4-rated design, plus smart features like multipoint pairing and wireless charging for versatile daily use. With up to 12 hours of playtime on a single charge, they are built to last through long listening sessions.

  • Pro:Excellent sound quality with LDAC support
  • Pro:Strong hybrid ANC and transparency modes
  • Pro:Long battery life with wireless charging case
  • Con:Premium price point
  • Con:Touch controls may be overly sensitive
  • Con:No aptX codec support

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

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New comparisonMoondrop RobinTechnics EAH-AZ100