Technics EAH-AZ100 vs Huawei FreeBuds Pro 4

Updated Nov 2026 · Scored by the Let’s Compare Data Engine · How we score

Huawei FreeBuds Pro 4 has a newer model: Huawei FreeBuds Pro 5 →

  • Sound quality isn't scored yet (we have no measured audio data), so the score covers features, battery, noise cancelling and build.

Verdict

Key takeaways

  • Technics EAH-AZ100 and Huawei FreeBuds Pro 4 are closely matched overall (within 4 points).
  • Key differences: IP rating, where Huawei FreeBuds Pro 4 has IP54 vs IPX4; Bluetooth version, where Technics EAH-AZ100 has Bluetooth 5.3 vs Bluetooth 5.2; case weight, where Technics EAH-AZ100 is 5 g lighter.
Technics EAH-AZ100 and Huawei FreeBuds Pro 4 are closely matched
Technics EAH-AZ100 · 85 overall, #4 of 68
80
Huawei FreeBuds Pro 4 · 79 overall, #23 of 68
76
Key differences
  • IP RatingHuawei FreeBuds Pro 4 IP54 vs IPX4
  • Bluetooth VersionTechnics EAH-AZ100 Bluetooth 5.3 vs Bluetooth 5.2
  • Case WeightTechnics EAH-AZ100 5 g lighter

Scores by Category

EAH-AZ100 wins 2 of 6 categories · FreeBuds Pro 4 wins 1

CategoryEAH-AZ100FreeBuds Pro 4Lead
Noise Cancelling
Tie
Battery
+21
Connectivity
+4
Build
+8
Audio
Tie
Calls
Tie

Physical Comparison

EAH-AZ100
42g
Weight
FreeBuds Pro 4
47g
Weight
EAH-AZ100
5.9g
Weight
FreeBuds Pro 4
5.8g
Weight

Value for Money

Launch prices — enter today's prices (same currency for both).

Detailed Specifications

Audio

Feature
EAH-AZ100
FreeBuds Pro 4
Spatial Audio with Head Tracking
Yes
Yes

Noise Cancelling

Feature
EAH-AZ100
FreeBuds Pro 4
Active Noise Cancelling
Yes
Yes
Transparency Mode
Yes
Yes

Battery

Feature
EAH-AZ100
FreeBuds Pro 4
Battery Life per Charge
N/A
5 h
Total Battery Life with Case
N/A
23 h
Wireless Charging Case
Yes
Yes

Connectivity

Feature
EAH-AZ100
FreeBuds Pro 4
Bluetooth Version
Multipoint Connection
Yes
Yes

Calls

Feature
EAH-AZ100
FreeBuds Pro 4
Microphones per Earbud
3
3

Build

Feature
EAH-AZ100
FreeBuds Pro 4
IP Rating
Weight per Earbud
5.9 g
5.8 g
Case Weight
42 g11% less
47 g

Specification Note

Specifications are compiled from official manufacturer data and other reliable internet sources. Some features may vary by region or model configuration.

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