Technics AZ40M2 EAH-AZ40M2-N
LDAC support and a 6mm dynamic driver deliver hi-res audio with clear detail, while beamforming microphones ensure impressive call clarity in noisy environments. Its standout 3-point multipoint connection lets you seamlessly switch between a computer, tablet, and phone, and the lightweight design with IPX4 rating provides a stable, sweat-resistant fit. These earbuds are best for hybrid workers who prioritize call quality and multitasking across multiple devices over critical music listening.
About This Earbuds
LDAC support and a 6mm dynamic driver deliver hi-res audio with clear detail, while beamforming microphones ensure impressive call clarity in noisy environments. Its standout 3-point multipoint connection lets you seamlessly switch between a computer, tablet, and phone, and the lightweight design with IPX4 rating provides a stable, sweat-resistant fit. These earbuds are best for hybrid workers who prioritize call quality and multitasking across multiple devices over critical music listening.
- Form factor in-ear
- Driver type dynamic
- Wireless
- Active noise cancellation
- Water resistance IPX4
- Multipoint
Overview
Performance
Pros & Cons
Pros
- Strong anc (92th percentile) 92th
- Strong sound (85th percentile) 85th
- Strong mic (80th percentile) 80th
- Strong build (79th percentile) 79th
Cons
- Below average battery (7th percentile) 7th
- Below average comfort (28th percentile) 28th
Specifications
Full Specifications
Design
| Form Factor | in-ear |
| Wearing Style | true wireless |
| Ear Tips | XS, S, M, L |
Audio
| Driver Type | dynamic |
| Driver Size | 6 |
| Hi-Res Audio | Yes |
| Codecs | LDAC |
Noise Control
| ANC | Yes |
| ANC Type | Dual-Hybrid |
| Transparency | Yes |
Connectivity
| Wireless | Yes |
| Multipoint | Yes |
Earbud Battery
| Charging | USB-C |
Case Battery
| Wireless Charging | No |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
| NC Mic | Yes |
Features
| Touch Controls | Yes |
| App | Technics Audio Connect |
| Water Resistance | IPX4 |
Value & Pricing
vs Competition
| Spec | Technics AZ40M2 EAH-AZ40M2-N | Sony LinkBuds Fit WFLS910N/B | EarFun Air Pro Air Pro 4+ | Bose QuietComfort Ultra 2nd Gen | JBL Endurance Race Endurance Race 2 | Denon PerL Pro PerL Pro |
|---|---|---|---|---|---|---|
| Form Factor | in-ear | in-ear | in-ear | in-ear | in-ear | in-ear |
| Driver Type | dynamic | dynamic | hybrid | Dynamic | Dynamic | Dynamic |
| Wireless | true | true | true | true | true | true |
| Active Noise Cancellation | true | true | true | true | true | true |
| Bluetooth Version | - | 5.3 | 6.0 | 5.3 | 5.3 | 5.3 |
| Battery Life Hours | - | 5.5 | 12 | 6 | 12 | 8 |
| Case Battery Hours | - | 21 | 54 | 18 | 36 | 32 |
| Water Resistance | IPX4 | IPX4 | IP55 | IPX4 | IP68 | IPX4 |
| Multipoint | true | true | true | true | true | true |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| Technics AZ40M2 EAH-AZ40M2-N | 92 | 80.1 | 78.6 | 85.1 | 7.4 | 28.2 | 70.7 | 39.8 |
| Sony LinkBuds Fit WFLS910N/B Compare | 96.7 | 65.4 | 78.6 | 97.8 | 66.1 | 93.3 | 97.2 | 93.2 |
| EarFun Air Pro Air Pro 4+ Compare | 96.7 | 96.8 | 91 | 99.8 | 95.9 | 70.6 | 99.3 | 95.5 |
| Bose QuietComfort Ultra 2nd Gen Compare | 96.7 | 80.1 | 78.6 | 96.2 | 47 | 93.3 | 97.8 | 98.7 |
| JBL Endurance Race Endurance Race 2 Compare | 88.3 | 90 | 98.8 | 45.6 | 88.6 | 93.3 | 93.7 | 90.6 |
| Denon PerL Pro PerL Pro Compare | 96.7 | 99.8 | 78.6 | 98.9 | 82 | 93.3 | 97.8 | 90.2 |
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
