Backed by Technics' legendary sound quality, EAH-AZ40 earbuds feature quality audio, exceptional comfort, and sparkling call clarity for home, work, and travel. Unleash an enjoyable sound experience in ultra-compact earbuds that can even fit smaller ears.

Whether listening to music or your surroundings, the EAH-AZ40 True Wireless In-Ear headphones from Technics have been engineered to deliver detailed and nuanced results in a compact and portable form factor. When listening to music, 6mm drivers are joined by an acoustic control chamber and harmonizer in each earphone, which is made to add range and depth to your audio. Packed inside each earphone are three MEMS microphones, which use Technics' JustMyVoice technology and other modes to make sure you're heard clearly on calls and that you hear others without distraction. All of this and more can be done all day long thanks to the included charging case with up to 25 total hours of battery life.

Specifications:

Headphone

Earpiece design: In-Ear (Intra-Aural)

Driver type: Dynamic

Driver Size: 0.2" / 6 mm

Active noise cancellation: No

Controls/Microphone Location: Controls: Earpiece (Side Unspecified)

Microphone: Left Earpiece, Right Earpiece

Full remote OS support: Not specified by the manufacturer

Sensors: Touch

Microphone

Number of voice microphones: 6

Beamforming support: Yes

Type: MEMS

Noise cancelling: Yes

Wireless connectivity

Supported audio codecs: AAC, SBC

Bluetooth profiles: A2DP, AVRCP, HFP, HSP

Bluetooth: 5.2

Wireless range: 33' / 10.1 m (Bluetooth)

Multipoint support: Yes

Maximum paired devices: 2

Battery

Runtime: 7.5 hours (BT)

19 hours (Standby)

Quick charging times: 15 Minutes for 1.5 hours

Recharge time: 2 Hours

Wireless charging: Yes

Charging port: Pins

Charging case

Additional runtime: 17.5 hours (BT)

Recharge time: 2.5 hours

Charging interface: USB type-C

Physical

Colour: Silver

Water resistance: Resistant

IP rating: IPX4

Dimensions: headphones:

0.88 x 0.88 x 1" / 2.24 x 2.24 x 2.5 cm

Weight: headphones: 0.2 oz / 5 g (Each); charging case: 1.1 oz / 30 g

Packaging Info

Package weight: 0.44 lb

Box dimensions (LxWxH): 7.3 x 5.8 x 2"

Features:

Key features

 - 6mm dynamic drivers

 - Acoustic chamber & harmonizer

 - 6 x MEMS microphones & JustMyVoice Technology

 - Microphones focus on words & filter out wind

 - Natural ambient & attention modes

 - Up to 7.5 hours of playback

 - Extra 17.5 hours in charging case

 - Pair to 2 devices simultaneously

 - IPX4-rated splash & rain resistance

 - Alexa & Siri voice support

Just my voice

The six MEMS microphones of the AZ40 headphones use Technics' JustMyVoice technology to isolate and amplify your words and minimise wind noise. The result is crystal clear hands-free phone calls.

Fit for your every move

Ultra-compact, lightweight earbuds are designed to fit snugly and comfortably, even in those with smaller ears. Four sizes of silicone earpieces (XS, S, M, L) give a customizable fit and ensure immersive sound

Hear every detail

The unique design of the Technics acoustic chamber, harmonizer, and 6mm drivers delivers a clear sound with a sense of range and depth. Lose yourself in smooth, detailed highlights and bass.

Sound modes

The integrated microphones also work with different sound modes that you can engage based on your situation. Activate Natural Ambient Mode to capture both voices and surrounding sounds, letting them in so you're fully aware of your surroundings. Attention Mode focuses only on people's voices, letting them in so you can clearly have a conversation or listen to an announcement.

Voice assistant

Simply touch the side of the earphone to engage your preferred mobile device's digital assistant. Alexa support is built into the AZ40 headphones, but you can also select Siri.

Multipoint pairing

Pair with two devices at the same time and seamlessly switch between them with Multipoint technology. Play a game on your smartphone, watch a video on a tablet, and then switch back to take a call. All without re-pairing to each device.

Charging case

On a full charge, the earphones can provide up to 7.5 hours of playback, with an additional 17.5 hours stored inside the included charging case. If you're in a rush, a quick 15-minute charge of the case will give you up to 90 minutes of playback.

Outdoor friendly

With an IPX4 rating, the AZ40 true wireless headphones can withstand a splash or get caught in the rain.

Technics audio connect app

Made for iOS and Android devices, this app gives you convenient access to certain aspects of the earphones. Control the EQ, view the battery life of each earphone, adjust sound modes, and more.