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Panasonic RZB100WDE Wireless Bluetooth B100 Black Earphones

SKU 83551
Save 35% Save 35%
Original price £79.99
Original price £79.99 - Original price £79.99
Original price £79.99
Current price £52.25
£52.25 - £52.25
Current price £52.25

  • Free & Next-Day Delivery Available

    Free & Next-Day Delivery Available

  • Hassle-Free Returns Within 30 Days

    Hassle-Free Returns Within 30 Days

  • 1 Year Warranty

    1 Year Warranty for Peaceful Ownership

Be fully immersed in a wireless world of stereo sound thanks to the new B100 earphones from Panasonic. The enhanced ergonomic design allows for full absorption in your audio experience, elevating your everyday.


Ergonomically Engineered

A pair of B100 wireless earphones ensures a comfortable and secure fit. The ergonomic shape allows you to move freely through your day whilst enjoying an enhanced sound experience.

Elevate Your Sound

With a 13mm dynamic driver in each earphone, the B100 delivers extra bass for unrivalled sound immersion in a compact package.

Day-to-Night Power

Thanks to a battery life of up to 16 hours, the B100 earbuds keep up with your life. The USB-C charging cradle also stores enough power for 4 full charges, for when you need a boost on the go.

Secure, Sweatproof Sound

Engineered with performance in mind and adhering to IPX4 standard for water and dust resistance, the B100 earbuds can go the distance with you.

Swift and Secure Connection

Set up a stable connection between your earbuds and your devices seamlessly. Get next level audio anywhere.

Tune In or Out with a Single Touch

A touch sensor on each of your B100 earphones allows quick and easy control; play music or make a call with a single touch.

Voice Assist

With integrated voice controls at your service, the full range of Siri and Google Assistant features are available to you when you pair a compatible device.



  • Power Supply (Charging cradle)

    • DC 5 V, 1A
  • Internal Battery

    • Earphones
      • 3.8V, Lithium polymer 40mAh
    • Charging cradle
      • 3.7V, Lithium polymer 400mAh
  • Operating Time (Earphones)

    • Approx 4 Hours (AAC)
      Approx 4 Hours (SBC)
  • Quick charge Operating Time (Earphones)

    • NA
      • NA
  • Operating Time (Charging cradle)

    • Approx 12 Hours (AAC)
      Approx 12 Hours (SBC)
  • Operating Time (Earphones + Charging cradle)

    • Approx 16 Hours (AAC)
      Approx 16 Hours(SBC)
  • Continuous Communication Time (Earphones)

    • Approx 2.5 Hours
  • Waiting Time (Earphones)

    • Approx 24 hours
  • Charging Time (25℃)

    • Earphones
      • Approx 1 hour and 45 minutes
    • Charging cradle
      • Approx 2 hours
    • Earphones with Charging cradle
      • Approx 2.5 Hours
  • Charging temperature range

    • 10℃~35℃
  • Operating temperature range

    • 0℃~40℃
  • Operating humidity range

    • 35%RH to 75%RH
  • Mass

    • Earphone
      • Approx 5g (one side only: L and R are the same)
    • Charging cradle
      • Approx 39g
  • Dimensions (W X H X D)

    • Earphones
      • Approx 45 mm * 18 mm * 18 mm
    • Charging cradle
      • Approx 49 mm * 26 mm * 55 mm

Bluetooth section

  • Bluetooth system specification

    • Ver. 5.0
  • Wireless equipment classification

    • Class 2
  • Max RF Power

    • 4 dBm
  • Frequency band

    • 2402-2480MHz
  • Supported profiles

  • Supported codec

    • SBC and AAC
  • Opearating distance

    • Up to 10 Meters
  • Frequency bandwidh

    • 20 Hz to 20,000 Hz
      (Sampling rate: 44.1kHz)

Earphones section

  • Driver units

    • 13mm
  • Noise canceling technology

    • NA
  • Noise canceling performance

    • NA
  • Microphone

    • Mono, MEMS Microphone
  • Talk noise reduction

    • Yes

Charging cradle section

  • Charging terminal

    • USB Type-C Shape

Accessory section

  • USB Charging Cord (Input Plug: USB A Shape, Output Plug: USB Type-C Shape)

    • Approx. 0.24 m

Water resistant

  • Water resistant

    • IPX4 equivalent ( earphones only )

Delivery is made by common carrier next working day. Delivery is FREE for orders in-stock and over £100 or £9.99 for orders less than £100 or special delivery items.

Statutory Cancellation Right

You have the statutory right to cancel your order for any reason within 14 days beginning with the day you receive the item (please see clause 2 of our Conditions of Sale for the full instructions on cancellation and further information on your right of cancellation). We only accept cancellations via phone - 0115 975 8613, email - or post - Superfi Returns, DB House, Rani Drive, Nottingham, NG5 1RF, United Kingdom.

Our Voluntary Returns Policy

As well as your statutory cancellation rights described above, you can return most products within 30 days of receipt of the products if the products are complete and are in an unused and undamaged condition. We only accept returns via phone - 0115 975 8613 or post - Superfi Returns, DB House, Rani Drive, Nottingham, NG5 1RF, United Kingdom.

Please note that this returns policy doesn't affect your statutory rights and therefore doesn't affect your right of cancellation as described above.

Please note that you must return each item in the same condition in which you received it. This means that new items must be returned new, unused and complete (including all accessories). Refunds for returned items that are not received in this condition, may be reduced.

Need Help?

Call us on 0115 975 8613

Contact Us

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