Marshmallow True Wireless Earbuds

HA-A11T

HA-A11T
HA-A11THA-A11T

Keep on listening for hours with plenty of time to spare. You get 8 hours battery life on a single charge, then recharge another 2.5 times with the carrying case. Quick 10-minute charge provides 1-hour playback. Automatically power on and connect to your device when simply removing the earbuds from the charging case, for quick and easy operation. Bluetooth 5.1 provides a stable connection.

28-Hour-Long Battery

  • Keep on listening for hours with plenty of time to spare. You get 8 hours battery life on a single charge, then recharge another 2.5 times with the carrying case. A 10-minute charge provides 1-hour playback.

    Waterproof Rated (IPX5)

    Rated IPX5, now you can enjoy sports or other activities out in the rain without hesitation.

    Single-button operation on each earbud helps control your music 

    (play/stop/forward/reverse) and more, for added freedom from your device.

    Auto On/Connect

  • Automatically power on and connect to your device when simply removing the earbuds from the charging case, for quick and easy operation.  Bluetooth 5.1 provides a stable connection.

    Touch & Talk

    Touch & Talk makes it quick and easy to reduce playback volume and take in outside sounds, which allows for conversation with others without removing the earbuds.

    Single Ear Use

    Individually, you can use either right or left earbuds by themselves whenever you desire.

    Features

    • True wireless freedom with Bluetooth 5.1 connection
    • Memory foam earpieces for secure and comfortable fit
    • Total 28-hour long battery life (with charging battery in the case)
    • Voice assistant compatible
    • Auto On and Connect
    • IPX5 water resistant
    • 10-minutes charging for 1-hour playback
    • Trendy 4-color variations
      Technical Specifications

      HA-A11T - Marshmallow True Wireless Earbuds

      Features
      True Wireless
      Yes
      True Wireless Plus / Role Swap
      Yes
      Independent Transmission
      Yes
      Single Ear Use
      Yes, , for either left and right ear
      Remote and Microphone
      Yes
      Touch Control
      Yes
      Touch & Talk
      Yes
      Comfortable fit earpieces
      Yes
      Voice assistant compatible
      Yes
      Ingress Protection Code
      IPX5
      Water proof
      Yes
      Audio Specifications
      Dynamic frequency response range
      20 - 20000 Hz
      Driver size
      5.8 mm
      Magnet type
      Neodymium
      Number of drivers per ear
      1
      Impedance
      16 Ω
      Bluetooth Specifications
      Bluetooth® [1]
      Version 5
      Class
      1
      Frequency Range
      2.4 GHz band (2.402 - 2.48 GHz)
      Effective Range
      Line of sight approx. 10 meter
      Bluetooth Profiles
      A2DP
      Yes
      AVRCP
      Yes
      HFP
      Yes
      HSP
      Yes
      Supported Audio Format(s)
      SBC
      Yes
      aptX [2]
      Yes
      Battery
      Battery Type Headphones
      Lithium polymer chargeable battery
      Battery Life Headphones
      Max. 8 hours
      Extra Power Charging Case
      The Charging Case can store an extra 20 hours of power.
      Max. Battery Life [3]
      28 hours
      Charging Time Headphones
      2 hours
      Charging Time Charging Case
      3 hours
      Instant Charge
      Yes, 10 minutes charging = 60 minutes playback
      In the Box
      Charging case
      Yes
      Silicone Open Earpieces
      Yes, 3 sizes S/M/L
      Memory Foam Earpieces
      Yes, 2 size S/M
      USB charging cable
      Yes
      Dimensions & Weight
      Headphone weight
      Charging case weight
      Approx. 42 gram
      [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] aptX is a trademark of Qualcomm Technologies International, Ltd. registered in the United States and other countries
      [3] may depend on usage.

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