Hear Every Detail

The unique design of the Technics acoustic chamber, harmoniser, and 6mm drivers deliver clear sound with amazing range. Lose yourself in the smooth tones and bass.

Speak with Clarity

With 6 individual mics and advanced wind noise reduction, EAH-AZ40 transmits your voice clearly on each call; JustMyVoice™ Technology* isolates and amplifies words while minimising surrounding noise.

_{*Future firmware updates will further enhance this feature.}

Comfort Fit for Your Every Move

Compact, lightweight earbuds fit snugly and comfortably; 4 sizes of silicone earpieces (XS, S, M, L) give a customisable fit and ensure immersive sound with IPX4 water resistance*.

_{*Only the earbuds are compatible with the IPX4 equivalent. It does not include the charging cradle.}

Your Sound in Style

Choose from 3 colours to match your style; black, silver or rose gold, with an attractive matching charger case.

Control the Sound Around You

Natural Ambient Mode

Attention Mode

Natural ambient mode comprehensively captures voices and other low and high frequency surrounding sounds, leading to a more natural effect similar to not wearing headphones at all.

Attention mode suppresses unwanted external background noise making it easier to hear external voices, such as airport announcements.

Personalise Your Sound for All-Day Wear

Technics Audio Connect App*

Long Battery Life

New Technics Audio Connect app* makes pairing easy, helps tailor noise cancelling and sound mode settings to your exact specifications, and assists in finding your headphones.

_{*Compatible with smartphones and tablets that are equipped with Android™ 6.0 or higher and that support Google Play, or an iPhone®, iPad® and iPod Touch® equipped with iOS 12 or higher.}

Get up to 7.5 hours playback from a single charge, with a total charge of up to 25 hours in the compact charging case. A 15-minute quick charge provides 90 minutes of playback time.

Convenient Functions

Bluetooth® Multipoint Pairing

Voice Assistants

IPX4 Water Resistance*

Multipoint pairing allows you to be connected to two Bluetooth® devices at the same time.

Activate your preferred voice assistant, Amazon Alexa or Siri® by pressing the earbud’s touch sensor.

The EAH-AZ40 Earbuds feature IPX4-equivalent water resistance*.

_{*Only the earbuds are compatible with the IPX4 equivalent. It does not include the charging cradle.}

6 High-performance MEMS microphones

_{(3 per earphone)}

Talk Main Mic

Talk Mics actively capture your voice as reducing surrounding noise with beamforming for a clear call, even in noisy environments. In addition, wind noise reduction is structured to suppress air vibration.

Talk Sub Mic

Talk Mics actively capture your voice and reduce surrounding noise with beamforming for a clear call, even in noisy environments. 

Voice Detection Mic

Voice Detection Mics recognise when you are speaking, so that surrounding noise will not be delivered to the receiver when you are not speaking.