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Images of RF811RK Wireless Headphones
Images of RF811RK Wireless Headphones
  • Up to 100m wireless range gives you freedom to roam

  • Up to 13 hours of battery life

  • Self-adjusting headband for listening comfort

  • 40mm neodymium drivers for powerful, balanced sound

  • 20–20,000Hz frequency range

Driver Unit
40 mm dynamic – Dome type
Frequency Response (Hz)
Cord Length

What's in the Box

Battery, AC Power adaptor, Warranty card

Learn about energy saving features and our commitment to a more sustainable future. Visit our eco website


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