Wireless Earphones

HA-A3T

Sleek and lightweight open-type true wireless earbuds with a secure, comfortable fit and less pressure on the ears.

Comfortable Earbud-Style True Wireless

Bud-type for a less oppressive feeling and comfortable fit. The sleek design allows you to enjoy your music anytime, anywhere.

Easy Operation & Stable Connection

Simple and convenient touch sensor operation helps reduce the burden on your ears.

Just remove them from the case to automatically power on and connect, then return to power off.

The Bluetooth version 5.1 ensures a stable wireless connection.

High-Quality Sound Reproduction

Powerful 11mm neodymium magnets provide high quality sound and lights up your life with music.

Rainy Days, Hot Days - Always

As they are waterproof rated (IPX4), wear them anytime you want without worrying about rain or sweat.

Enjoy 22 hours of playback with the built-in battery and charging case; perfect for commuting, travel, hiking and more.

Features

Comfortable open type True Wireless.
Easy operation and auto on/off & connect/ stable wireless connection (BT 5.1)
High-quality sound reproduction with neodymium magnet (using 11mm driver)
Easy operation with touch control that does not burden the ears
Long time playback up to approx. 22 hours with the built-in battery and charging case
Waterproof rated IPX4, resistant to sweat and rain
Single ear use (either left and right ears)
A microphone for teleworking and hands-free calling
Operations such as activating the voice assistant function can be done on the earphone itself
Simple design and colors for any age, fashion and occasion

Technical Specifications
Accessories
Product Support

Technical Specifications

HA-A3T - Wireless Earphones

Features

True Wireless: Yes

Wireless: Yes

Independent Transmission: Yes

Single Ear Use: Yes, for either left and right ear

Remote and Microphone: Yes

Touch Control: Yes

Voice assistant compatible: Yes

Ingress Protection Code: IPX4

Water proof: Yes

Audio Specifications

Dynamic frequency response range: 20 - 20000 Hz

Driver size: 11 mm

Magnet type: Neodymium

Number of drivers per ear: 1

Impedance: 16 Ω

Bluetooth Specifications

Bluetooth® ^[1]: Version 5.1

Class: 1

Effective Range: Line of sight approx. 10 meter

Bluetooth Profiles

A2DP: Yes

AVRCP: Yes

HFP: Yes

Supported Audio Format(s)

SBC: Yes

Battery

Battery Type Headphones: Lithium polymer chargeable battery

Battery Life Headphones: Max. 7.5 hours

Battery Type Charging Case: Lithium rechargeable battery

Extra Power Charging Case: The Charging Case can store an extra 15 hours of power.

Max. Battery Life ^[2]: 22 hours

Charging Time Headphones: 2 hours

Charging Time Charging Case: 3 hours

Instant Charge: Yes, 15 minutes charging = 90 minutes playback

In the Box

Charging case: Yes

USB charging cable: Yes

Dimensions & Weight

Headphone weight: 4.1 gram

Charging case weight: Approx. 39 gram

Disclaimer & Trademark

Bluetooth®: The Bluetooth® word mark and logo are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by JVC KENWOOD Corporation is under license.

Others

[1] The Bluetooth® word mark and logo are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by JVCKENWOOD Corporation is under license.
[2] may depend on usage.