EarFun Air Pro 4+ vs Technics EAH-AZ100

79 facts in comparison

These products are from different categories (Earbuds vs headphones), so direct comparison may not be meaningful.

Based on 2,164 Reddit opinions. Close race—Pro 4+EarFun Air Pro 4+ edges ahead.

2.2K opinions

Pro 4+ leads by 2pts

Reddit's Pick

88%

A-

Based on

3,631 Redditors

Winner

EarFun Air Pro 4+

~$79.99

2,112 opinions

tldr; Reddit overwhelmingly recommends the EarFun Air Pro 4+. With 87% positive sentiment across 3,633 mentions, this is a clear community favorite.

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Technics EAH-AZ100

86%

A-

Based on

103 Redditors

Technics EAH-AZ100

~$199.99

52 opinions

tldr; Reddit overwhelmingly recommends the Technics EAH-AZ100. With 92% positive sentiment across 104 mentions, this is a clear community favorite.

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🎵SOU

❤️FIT

🔇ANC

🔋BAT

📱CAL

Points

Score by Category

Sound Quality

91%93%

Fit & Comfort

67%—

ANC Performance

81%—

Battery & Case

85%—

Call Quality

60%—

Why is Technics EAH-AZ100 better than Air Pro 4+?

Both products have similar ratings. Check the detailed comparison below.

Based on 3,734 Reddit opinions

Too Close to Call

Reddit prefers the Pro 4+EarFun Air Pro 4+

Winning by 2 points (88% vs 86%)

Higher Reddit score (88% vs 86%)

High confidence (3,734 mentions)

💬Reddit Sentiment

Based on 3,734 Reddit mentions

Overall Rating

Pro 4+

8.8/10

3,631 mentions

Technics EAH-AZ100

8.6/10

103 mentions

SOUND QUALITY

Pro 4+9.1/10

Technics EAH-AZ1009.3/10

ANC PERFORMANCE

Pro 4+8.1/10

Technics EAH-AZ100N/A

FIT COMFORT

Pro 4+6.7/10

Technics EAH-AZ100N/A

BATTERY CASE

Pro 4+8.5/10

Technics EAH-AZ100N/A

CALL QUALITY

Pro 4+6.0/10

Technics EAH-AZ100N/A

FEATURES

Pro 4+N/A

Technics EAH-AZ1008.9/10

⚔️

Head to Head

Topic	Pro 4+	Technics EAH-AZ100
Sound Quality	91%	93%
Anc Performance	81%	N/A
Fit Comfort	67%	N/A
Battery Case	85%	N/A
Call Quality	60%	N/A
Features	N/A	89%
Bass	N/A	100%
Value	N/A	0%
Comfort	N/A	67%
Build Quality	N/A	100%

Category Wins

Pro 4+: 4|Technics EAH-AZ100: 4

Head to Head

Pro 4+: 4|Technics EAH-AZ100: 4

Sound Quality

Pro 4+91%

Technics EAH-AZ10093%

Anc PerformancePro 4+

Pro 4+81%

Technics EAH-AZ100N/A

Fit ComfortPro 4+

Pro 4+67%

Technics EAH-AZ100N/A

Battery CasePro 4+

Pro 4+85%

Technics EAH-AZ100N/A

Call QualityPro 4+

Pro 4+60%

Technics EAH-AZ100N/A

FeaturesTechnics EAH-AZ100

Pro 4+N/A

Technics EAH-AZ10089%

BassTechnics EAH-AZ100

Pro 4+N/A

Technics EAH-AZ100100%

Value

Pro 4+N/A

Technics EAH-AZ1000%

ComfortTechnics EAH-AZ100

Pro 4+N/A

Technics EAH-AZ10067%

Build QualityTechnics EAH-AZ100

Pro 4+N/A

Technics EAH-AZ100100%

Pro 4+

88%

86%

Technics EAH-AZ100

Pro 4+88%

Technics EAH-AZ10086%

Close race - Pro 4+ edges ahead by 2 points

Key Specs

Spec	EarFun Air Pro 4+	Technics EAH-AZ100
Drivers	Hybrid dual-driver system (dynamic driver + balanced armature)	—
Bluetooth Version	6.0	5.3
Active Noise Cancellation	QuietSmart 3.0 Adaptive Hybrid ANC up to 50dB	—
Audio Codecs	aptX Lossless, aptX Adaptive, LDAC, Auracast, LC3	SBC, AAC, LDAC, LC3
Earbuds Playtime	Up to 12 hours (rated), 6 hours 17 minutes (ANC on, tested)	—

Key Highlights

EarFun Air Pro 4+Winner

Solid community reputation

Frequently recommended

Technics EAH-AZ100

Solid community reputation

Frequently recommended

Topic Battles

Pro 4+: 4|Tied: 1|Technics EAH-AZ100: 0

🎵Sound Quality

Pro 4+

91%

Technics EAH-AZ100

93%

❤️Fit & Comfort

Pro 4+ wins

Pro 4+

67%

Technics EAH-AZ100

—

🔇ANC Performance

Pro 4+ wins

Pro 4+

81%

Technics EAH-AZ100

—

🔋Battery & Case

Pro 4+ wins

Pro 4+

85%

Technics EAH-AZ100

—

📱Call Quality

Pro 4+ wins

Pro 4+

60%

Technics EAH-AZ100

—

Based on Reddit sentiment across 5 categories

📈Where They Rank

💬What Redditors Actually Say

What Redditors Say

Best praise vs top criticism for EarFun Air Pro 4+

Best Praise

+15 pts

“You are the first one to say that the Earfun have better ANC than the Onebuds. It makes me wonder whether there is an issue with the physical part of the isolation (i.e. the fit in your ear).”

r/earbuds

View

Top Criticism

+5 pts

“The H3 have the ssame chipset but earfunf c;laim their is Bt 6.0 and their aNC is ppor. The earfun havfwe them beat on battery but the H3 sound better.”

r/earbuds

View

3 more quotes available below

What Redditors Say

Best praise vs top criticism for Technics EAH-AZ100

Best Praise

+5 pts

“I switched to some Technics AZ100s last week that support LDAC and holy shit, I couldn't take them off. They sound phenomenal. Finally found my perfect earbuds 💯”

r/headphones

View

Top Criticism

+1 pts

“yeah, totally agree, I think $150 az100 is not good as $30 ceramics mk2”

r/headphones

View

3 more quotes available below

Sentiment Over Time

EarFun Air Pro 4+

Technics EAH-AZ100

📈Historical Price Data

EarFun Air Pro 4+

Technics EAH-AZ100

EarFun Air Pro 4+

All-time low!

$15 below 90-day avg

Technics EAH-AZ100

All-time low: $146.99(2025-12)

Which is Better?

EarFun Air Pro 4+ Wins

88%

86%

EAH-AZ100

Close race, but EarFun Air Pro 4+ edges ahead by 2 points based on 3,734 Reddit opinions.

Why Pro 4+Winner

More discussed (3,631 vs 103)

Why Technics EAH-AZ100

Still a solid choice depending on your priorities

❤️The Love/Hate Breakdown

Sentiment Breakdown

51%Positive

Positive

51%

Neutral

42%

Negative

Based on 3,631 Reddit opinions

Sentiment Breakdown

47%Positive

Positive

47%

Neutral

49%

Negative

Based on 103 Reddit opinions

Specification Comparison

Spec	EarFun Air Pro 4+	Technics EAH-AZ100
Drivers	Hybrid dual-driver system (dynamic driver + balanced armature)	—
Bluetooth Version	6.0	5.3
Active Noise Cancellation	QuietSmart 3.0 Adaptive Hybrid ANC up to 50dB	—
Audio Codecs	aptX Lossless, aptX Adaptive, LDAC, Auracast, LC3	SBC, AAC, LDAC, LC3
Earbuds Playtime	Up to 12 hours (rated), 6 hours 17 minutes (ANC on, tested)	—
Total Playtime	Up to 54 hours	—
Brand	EarFun	Technics
Manufacturer	EarFun	Technics
Color	Black	Midnight Blue
Height	1.1023622036 inches	2.9 Inches
Weight	0.11684499886 pounds	0.11 Pounds
Driver	—	10mm dynamic with Magnetic Fluid Driver technology
Frequency Response	—	20-40,000 Hz
Noise Cancelling	—	Dual-hybrid adaptive noise cancelling
Battery Life Earbuds Anc On	—	Up to 10 hours

Feature Checklist

Pro 4+: 1|Technics EAH-AZ100: 0

Feature	Pro 4+	Technics EAH-AZ100
*Tips: Recommend updating the firmware to the latest version via the EarFun App for a better experience.
Dual-Driver Synergy, Flawless Sound. Featuring a precision-engineered hybrid driver system that combines a powerful 10mm composite dynamic driver with our ultra-light FeatherBA balanced armature. The EarFun Air Pro 4+ wireless earbuds utilize an 11-degree angle alignment, minimizing high-frequency attenuation to deliver an effortlessly clear and accurate soundstage, with breathtaking precision.
Hi-Res Audio, aptX Lossless Sound. Equipped with the Qualcomm QCC3091 SoC and certified for Snapdragon Sound with aptX Lossless. The EarFun Air Pro 4+ noise cancelling earbuds ensure you hear every detail, delivering robust bass, articulate mids, and sparkling treble. Extensive codec support for LDAC, LC3 and LE Audio ensures a top-tier listening experience.
Real-Time AI Translation: Supports instant and accurate translation across 100+ languages via the EarFun Audio App. Enjoy seamless Real-Time and Face-to-Face translation modes for effortless communication. Note: Please enusre EarFun Audio App is updated to the latest version.
6-Mic AI Beamforming Voice Enhancement. Equipped with a 6-mic array and advanced AI beamforming, the noise cancelling earbuds intelligently focus on your voice while Qualcomm cVc 8.0 tech suppresses disruptive background noise, ensuring clear and professional-sounding calls.
Charging Fast, Long Lasting: Experience up to 12 hours of battery life on a single charge, and up to 54 hours with the charging case in normal mode, or 8 hours and 36 hours with ANC on. A quick 10-minute charge gives you 3 hours of playtime. (Note: Date sourced from EarFun Laboratory based on ANC disabled, 50% volume. It may vary by volume, audio content, LDAC use, etc. )
Advanced Bluetooth 6.0 with Multipoint & Auracast. Enjoy a stable, low-energy connection to two devices simultaneously for unparalleled convenience. The true wireless earbuds allow you to share audio and also to tune into public audio broadcasts with the integrated Auracast technology.
An Epic Experience of Sound: Powerful ear buds deliver reference-quality audio with depth & texture for true-to-life sound; masterfully crafted 10mm free-edge dynamic driver & unique acoustic structure offer our highest standard for hi-res sound

Features extracted from Reddit highlights and enrichment data

⚔️Head to Head

Metric	EarFun Air Pro 4+	Technics EAH-AZ100
Reddit Score	88%	86%
Mentions	3,631	103
Sentiment	+ 1857- 255	+ 48- 4

Where to Buy

EarFun Air Pro 4+

Price unavailableCheck prices

All-time low price!

Technics EAH-AZ100

Price unavailableCheck prices

All-time low was $146.99 on 2025-12

~50 sold/month on Amazon

Prices may vary. We may earn a commission from purchases made through these links.

EarFun Air Pro 4+Check prices Technics EAH-AZ100Check prices

Frequently Asked Questions

Which is better, EarFun Air Pro 4+ or Technics EAH-AZ100?

Based on 3,734 Reddit comments, EarFun Air Pro 4+ has a slight edge with 88% positive sentiment vs Technics EAH-AZ100's 86%. The difference is small, so both are solid choices.

Should I buy EarFun Air Pro 4+ or Technics EAH-AZ100?

Both have similar approval ratings (88% vs 86%), so focus on specific features, pricing, and what matters most to you.

What do Redditors love about EarFun Air Pro 4+?

EarFun Air Pro 4+ has 3,631 mentions on Reddit with 88% positive sentiment. Users consistently recommend it based on real ownership experiences.

What do Redditors say about Technics EAH-AZ100?

Technics EAH-AZ100 has 103 mentions on Reddit with 86% positive sentiment. It's frequently discussed as a solid option.

How many Reddit reviews were analyzed?

This comparison analyzed 3,734 Reddit comments: 3,631 about EarFun Air Pro 4+ and 103 about Technics EAH-AZ100. Data was sourced from Earbuds community discussions.

How accurate are these ratings?

Our sentiment analysis is approximately 80-85% accurate compared to manual review. Well-discussed products with many mentions tend to have more reliable scores than niche items with fewer data points.

Why trust Reddit over professional reviews?

Reddit users bought products with their own money and have no incentive to mislead. You're seeing hundreds of real opinions across different use cases, not just one reviewer's take. This crowdsourced approach surfaces both common praise and recurring complaints.

2,164 Reddit opinions analyzed · Last updated 7/21/2026

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