Frequency
40000 Hz
Weight
10 g
Design
| Fit i | In-ear (507 others) |
| Ingress protection (ip) rating i | IPX4 (152 others) |
| Water resistance i | Sweat resistant (434 others) |
| Weight i | 10 g (16 others) |
| Has no wires or cables i | ✔ (570 others) |
| Are neckband earbuds i | ✖ |
| Wingtips included i | ✖ |
| Has stereo speakers i | ✔ (674 others) |
Sound quality
| Has active noise cancellation (anc) i | ✔ (407 others) |
| Has passive noise reduction i | ✔ (511 others) |
| Driver Unit Size i | 6 mm (40 others) |
| Lowest frequency i | 20 Hz (573 others) |
| Highest frequency i | 40000 Hz (97 others) |
Power
| Battery Life i | 7 hours (66 others) |
| Battery Life Of Charging Case i | 17 hours (6 others) |
| Charge time i | 2 hours (149 others) |
| Has wireless charging i | ✖ |
| Has a battery level indicator i | ✔ (669 others) |
| Has a rechargeable battery i | ✔ (180 others) |
Connectivity
| Has fast pairing i | ✖ |
| Has usb type c i | ✔ (603 others) |
| Bluetooth Version i | 5.3 (225 others) |
| Has ldac i | ✔ (116 others) |
| Has aptx adaptive i | ✖ |
| Has aptx low latency i | ✖ |
| Has aptx hd i | ✖ |
Microphone
| Number of microphones i | 2 (83 others) |
| Has a noise canceling microphone i | ✔ (520 others) |
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Frequently Asked Questions
What is the highest frequency of the Technics EAH-AZ40M2?
At 40000 Hz, the Technics EAH-AZ40M2 is 71% above the category average for highest frequency, ranking #11 out of 652 — see ranking wireless earbud products.
What is the driver unit size of the Technics EAH-AZ40M2?
At 6 mm, the Technics EAH-AZ40M2 is 44% below the category average for driver unit size, ranking #536 out of 597 — see ranking wireless earbud products.
What is the battery life of charging case of the Technics EAH-AZ40M2?
At 17 hours, the Technics EAH-AZ40M2 is 40% below the category average for battery life of charging case, ranking #483 out of 563 — see ranking wireless earbud products.
What is the battery life of the Technics EAH-AZ40M2?
At 7 hours, the Technics EAH-AZ40M2 is 33% below the category average for battery life, ranking #423 out of 678 — see ranking wireless earbud products.
Is the Technics EAH-AZ40M2 lightweight?
Yes. At 10 g, the Technics EAH-AZ40M2 is 32% below the category average for weight, ranking #180 out of 476 — see ranking wireless earbud products.
How long does the Technics EAH-AZ40M2 take to charge?
At 2 hours, the Technics EAH-AZ40M2 is 31% above the category average for charge time, ranking #415 out of 590 — see ranking wireless earbud products.
Does the Technics EAH-AZ40M2 have wireless charging?
No, the Technics EAH-AZ40M2 does not have wireless charging. This feature is available in 32% of wireless earbuds.
How does it compare?
How does the Technics EAH-AZ40M2's battery life of charging case compare to similar wireless earbudss?
At 17 hours, the Technics EAH-AZ40M2 trails the Jabra Elite 8 Active (42 hours) by 60%.
How does the Technics EAH-AZ40M2's highest frequency compare to similar wireless earbudss?
At 40000 Hz, the Technics EAH-AZ40M2 leads the Jabra Elite Active 75t (20000 Hz) by 50%.
How does the Technics EAH-AZ40M2's battery life compare to similar wireless earbudss?
At 7 hours, the Technics EAH-AZ40M2 trails the Jabra Elite 8 Active (14 hours) by 50%.
How does the Technics EAH-AZ40M2's charge time compare to similar wireless earbudss?
At 2 hours, the Technics EAH-AZ40M2 trails the Edifier Lolli Pro 3 (1 hours) by 50%.
How does the Technics EAH-AZ40M2's weight compare to similar wireless earbudss?
At 10 g, the Technics EAH-AZ40M2 leads the Sony WF-1000XM4 (14.6 g) by 32%.