Panasonic RP-HF400B-W Bluetooth On-Ear Headphones (White)


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In the box

Panasonic RP-HF400B-W Bluetooth On-Ear Headphones (White)

  • Panasonic RP-HF400B Bluetooth On-Ear Stereo Headphones
  • Micro USB Charging Cord
  • Limited 1-Year Warranty

From The Wavelength Blog Read more

Panasonic RP-HF400B-W Bluetooth On-Ear Headphones (White)

With the power and range of Bluetooth, there are no twisted headphone wires to untangle or restrict you. The HF400B headphones sync easily to all your Bluetooth devices for high-quality sound from devices up to 33 feet away.

20 Hours of Playback

Designed and styled for everyday use, these ultra-light wireless headphones keep you going with up to 20 hours of playback. It is perfect for commuting, traveling, walking, or relaxing at home.

Power in a Hurry

The HF400B headphones include a micro USB charging cord and a built-in rechargeable battery that fully charges in 2.5 hours. But when the battery is low and time is short, a 15-minute quick charge provides enough power for over two hours of music.

Touch Button Control

Built-in mic and control buttons make it quick and simple to manage music and phone calls. Turn power on/off, adjust volume, change tracks, pause for calls and resume play with just a touch.

High-Quality Sound

Enjoy every note, tone, and lyric with large 30mm neodymium drivers and acoustic bass control filters for high-tone trebles and vocals, plus minimized distortion for sharp, lower bass tones.

Ultra-Light Convenience

At just 4.5 ounces, these feather-light headphones are not only ideal for extended listening comfort, their soft, padded ear cups also swivel and fold flat to fit neatly into different size purses, packs, gym bags, and briefcases.


Run Time20 Hours
Recharge Time2.5 Hours


Weight4.5 oz

Charging Case

Charging InterfaceMicro USB


Driver Size30mm
Earpiece DesignOn-Ear
Wearing StyleHeadband
Magnet TypeNeodymium

Same Day Shipping

All orders placed by 4PM( EST), Monday through Thursday, and by 11AM (EST) on Friday, are shipped same day. Orders placed outside these times will ship the next business day. We do not ship internationally or to Puerto Rico, Guam and other US territories at this time. For more details click here.

Free Two-Day Shipping

We offer free expedited shipping on thousands of items within the continental USA (this does not include Alaska and Hawaii).

Flexible, Easy Returns

If you're not happy with your purchase for any reason, our flexible 30-day free return policy makes it easy to get a full refund. Click here to view our return policy.

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