

Technics Earbuds, True Wireless with Charging Case, Black, EAHAZ40K
Key item features
- Superior Audio: 6 mm drivers, Technics acoustic chamber, and harmonizer deliver rich, expansive sound with a frequency response of 20 Hz to 20 kHz, ensuring clear audio with depth.
- Seamless Connectivity: Bluetooth TWS technology allows for a truly wire-free experience, with multipoint connectivity for pairing to more than two devices and easy switching between them.
- Crystal-Clear Calls: JustMyVoice technology utilizes 6 individual microphones and advanced wind noise reduction for clear calls, amplifying words and minimizing outside sounds.
- Comfortable Durability: Multiple earpiece sizes ensure optimal comfort and noise cancellation, while IPX4 water resistance protects against sudden showers and sweat.
- Extended Battery: Enjoy up to 7.5 hours of playback on a single charge, with a total of 25 hours from the charging case, and a 15-minute quick charge provides 90 minutes of listening.
- Convenient Control: Easily activate your paired phone's voice assistant, Amazon Alexa, or Siri, and customize settings via the Technics Audio Connect app.
Specs
- Headphone typeEarbuds
- Headphone styleIn-Ear
- FeaturesTrue Wireless
- WirelessY
- Battery life7.5 h
- BrandTechnics
Reviews summary
- : Crisp audio with precise reproduction.
- : Connects via latest bluetooth tech standards.
- : Holds a long-lasting charge and fits easily in small spaces.
- : Offers multiple size options for a secure fit.
- : Comes with different sized tips for a customizable fit.
- : Lasts around 5-7.5 hours on a single charge.
How do you want your item?
About this item
Product details
- 6 mm drivers deliver rich, expansive sound; Technics acoustic chamber and harmonizer deliver clear sound with sense of range and depth
- Frequency response: 20 Hz to 20 kHz
- Bluetooth TWS technology for truly wire-free experience; ability to talk or listen to music with either left, right, or both earbuds
- Multipoint connectivity for easily and reliably pairing to more than 2 Bluetooth devices to easily switch from computer to mobile devices
- Easily activates paired phone's voice assistant, Amazon Alexa, or Siri
- JustMyVoice technology uses 6 individual microphones and advanced wind noise reduction for clear calls that amplify words and reduce outside sounds
- Ability to customize settings via Technics Audio Connect app
- Multiple earpiece sizes ensure optimal comfort and noise cancellation
- Earbuds are water-resistant (IPX4) to resist sudden showers and sweat
- Up to 7.5 hours of battery life on a single charge; up to total of 25 hours from cradle charge; 15-minute quick charge yields up to 90 minutes of playback time
- Includes charging case, 4 sizes of silicone earpieces (XS, S, M, and L), .66 ft. USB Type-A to USB Type-C charging cable, quick-start guide, and owner's manual
- Black
Specifications
Headphone type
Headphone style
Features
Wireless
Warranty
Warranty information
Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.
Warnings
Ingestion Hazard
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Customer ratings & reviews
Reviews summary
- : Crisp audio with precise reproduction.
- : Connects via latest bluetooth tech standards.
- : Holds a long-lasting charge and fits easily in small spaces.
- : Offers multiple size options for a secure fit.
- : Comes with different sized tips for a customizable fit.
- : Lasts around 5-7.5 hours on a single charge.
Customer images






+96 images
Showing 1-3 of 98 reviews
My favorite pair
I do not see a point in spending tons of money on earbuds when there are cheaper ones just as good if not better. Like these, love them! Comparing these to other sets I have, the battery last so much longer! I've had this set for over a week now and I have to admit they have started to be my favorite set.
These are amazing!!
I am really impressed by the sound quality in these earbuds!!! I am able to hear my music, videos, audio books, everything very clearly! They come with different size ear buds so you can pick which size works best for your ear. This was perfect for me because I have small ears and always have a hard time finding wireless buds that don't fall. These fit nicely and perfectly! Even when I am walking they stay still!! The case is nice and they fit in my purse nicely. I am really happy with these earbuds!!!
Lots of positives with this brand.
The actual sound is excellent on my phone but on my tablet it definitely looses quality. That being said, my tablet is an older model so you have to take that into account. I like that when you take the ear buds out of your ears they automatically connect to your phone. No having to go to the app for continued play. The ambient sound is great, your able to hear your music and everything around you together, very clearly and much easier. A cool feature on these wireless earbuds is they have a locate button so if one falls out of your ear you use the locate feature and it beeps so you can hear it and find it. My only complaint is because these ear buds are touch to use and no real buttons, they seem a bit sensitive like when I brush my hair back and accidentally touch one it might stop playing.






























