Archived product

Colourful wireless inner-ear headphones

HA-FX21BT

MODEL DISCONTINUED

The HA-FX21BT in ear wireless headphones feature Bluetooth technology so you can listen to your favourite music whilst giving you the convenience to answer that important call with the 3 button mic & remote. Ideal for music on the move with upto 5 hours of listening time. Being both splash and sweat proof (IPX2) you can pop into the gym after work without having to remember to bring a separate pair of headphones. Available in three fresh pastel colour options with small and medium earpices included for a comfortable and secure fit.

Bluetooth wireless headphones with five fresh colour options

With Bluetooth wireless technology
and tangled free flat cable you enjoy music with
fashionable soft colours.

Powerful quality sound in simple design

A combination of bass boosting technology
and powerful driver units delivering quality audio
with a punch.

User friendly features

The HA-FX21BT is ideal for music on the move.
Being both splash and sweat proof (IPX2)
including the 3-button in line remote you can
Play/Stop/Skip music and adjust volume easily.
The built-in mic is convenient for hands-free calling.

Features

5 hours of listening with built-in rechargeable battery
Listen wirelessly to your favourite music
Sweat and splash proof (IPX2)
3-button remote & mic for Bluetooth devices
5-colour selection
Tangle-free flat cable
S/M silicone earpieces included

Technical Specifications
Accessories
Product Support

Technical Specifications

HA-FX21BT - Colourful wireless inner-ear headphones

Features

Wireless: Yes

Remote and Microphone: Yes

Number of Buttons: 3

Volume Button: Yes, + / -

Power Button: Yes

Ingress Protection Code: IPX2

Water proof: Yes

Dust proof: Yes

Audio Specifications

Dynamic frequency response range: 20 - 20000 Hz

Driver size: 8.2 mm

Magnet type: Neodymium

Number of drivers per ear: 1

Bluetooth Specifications

Bluetooth® ^[1]: Version 4.1

Class: 2

Effective Range: Line of sight approx. 10 meter

Bluetooth Profiles

A2DP: Yes

AVRCP: Yes

HFP: Yes

HSP: Yes

Supported Audio Format(s)

SBC: Yes

Battery

Battery Type Headphones: Built-in rechargeable battery

Battery Life Headphones: Max. 5 hours

Max. Battery Life ^[2]: 5 hours

Charging Time Headphones: 2.5 hours

In the Box

Silicone Open Earpieces: Yes, 2 sizes S/M

USB charging cable: Yes

Dimensions & Weight

Headphone weight: 11grams

Disclaimer & Trademark

Bluetooth®: 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.

[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.

Product Support

HA-FX21BT - Colourful wireless inner-ear headphones

loading manuals...

Application & Firmware

USER-MANUAL (English)	https://manual3.jvckenwood.com/accessory/headphones/contents/ha-fx21bt/en/#
STARTUP GUIDE (Dutch,English,French,German,Italian,Polish,Spanish,Swedish)	https://manuals.jvckenwood.com/download/files/JD8275-000A.pdf	805.0KB