Foldable Bluetooth on-ear headphones

HA-S31BT

HA-S31BT
HA-S31BT

In other colors

  • Image of Foldable Bluetooth on-ear headphones (HA-S31BT-A)
  • Image of Foldable Bluetooth on-ear headphones (HA-S31BT-B)
  • Image of Foldable Bluetooth on-ear headphones (HA-S31BT-H)
Flat foldable wireless headphones with 3-colour selection

On-ear wireless casual headphones

Lightweight wireless headphones for daily casual use with 17 hours for long listening music.

17 hours of wireless listening with casual 3-colour option

Up to 17 hours of wireless listening is available from the large capacity integrated rechargeable battery.
With this in mind, comfortable  soft ear pads are included for long music listening.

Powerful deep bass sound with Bass boost function

Enjoy your music with powerful  Bass , from the large 30mm drive units and Bass boost feature.

Flat foldable swivel design with voice-assistant compatibility

Voice-assistant compatibility allows easy voice control of compatible smart phones .

 

The Flat Foldable swivel design makes the headphones compact and easy to store in your bag when travelling.

Features

  • Listen wirelessly to your favorite music
  • 17 hours of wireless listening with built-in rechargeable battery
  • Bass boost function for dynamic bass sound(on/off)
  • Swivel design
  • Voice-assistant compatible
  • Integrated remote & mic for smartphones located on headphones
  • 3-colour selection
    Technical Specifications

    HA-S31BT - Foldable Bluetooth on-ear headphones

    Features
    Remote and Microphone
    Yes
    Number of Buttons
    4
    Volume Button
    Yes
    Power Button
    Yes
    Multi Function Button
    Yes
    Audio Specifications
    Frequency Response
    20-20,000Hz
    Driver Unit
    30.7mm
    Magnet type
    Ferrite
    Nominal Impedance
    32ohms
    Bluetooth Specifications
    Bluetooth version
    4.1 (class2)
    Frequency Range
    Approx. 10m
    Bluetooth Profiles
    Bluetooth profile
    A2DP, AVRCP, HFP,HSP
    Supported Audio Format(s)
    Supporting codec
    SBC
    Battery
    Battery Type Headphones
    Rechargeable battery
    Battery Life/Charging time (approx.)
    17h/3.0h(Charging time)
    In the Box
    Accessory
    Charging cable(Micro USB)
    Dimensions & Weight
    Weight (with cord)
    158g

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