Headphones with Headband Sony MDR-RF855RK Black (Refurbished A+) — Shimufeed Skip to content
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Headphones with Headband Sony MDR-RF855RK Black (Refurbished A+)
Headphones with Headband Sony MDR-RF855RK Black (Refurbished A+)

Headphones with Headband Sony MDR-RF855RK Black (Refurbished A+)

by Sony
Sold out
72,80€
If you're passionate about IT and electronics, like being up to date on technology and don't miss even the slightest details, buyHeadphones with Headband Sony MDR-RF855RK Black (Refurbished A+) at an unbeatable price.
  • Colour: Black
  • Type: Wireless
  • Technology: Infrared
  • Range: 100 m
  • Frequency response: 10-22000 Hz
  • Characteristics:
    • Radio FM
    • Charging Base
    • Rechargeable battery
  • Approx. range: 18 hours
  • Approx. charging time: 7 hours

No wires to tie you down - Say goodbye to knots and tangles, you get the freedom to move with wireless headphones and a transmission range of up to 100m Just dock to charge - When the power is running low just place the headphones in the dock to recharge the battery Step up to powerful bass - Give movies, TV dramas or big sports matches real atmosphere with deep, resonant bass from a powerful 40mm neodymium driver unit Listen for even longer - Get longer battery life by using the auto power on/off function when you’re not listening Keep the music rocking - Enjoy 18 hours of listening with the included rechargeable battery or 28 hours using alkaline batteries from Sony (not supplied) Listen in total comfort - A soft head pad and ear cushions give you the comfort you need for long listening Control volume on the headphones - No need to get up or move from the sofa, simply adjust audio levels using the volume control on the headphones


  • Product type: Headphones
  • Wearing style: Head-band
  • Recommended usage: Music
  • Product colour: Black
  • Connectivity technology: Wireless
  • RF connectivity: Y
  • Wireless range: 100 m
  • Ear coupling: Circumaural
  • Headphone frequency: 10 - 22000 Hz
  • Magnet type: Neodymium
  • Driver unit: 4 cm
  • Total Harmonic Distortion (THD): 2%
  • Microphone type: Not available
  • Battery technology: Nickel-Metal Hydride (NiMH)
  • Battery life (max): 18 h
  • Rechargeable battery: Y
  • Battery charge indicator: Y
  • Battery recharge time: 7 h
  • Weight: 285 g
  • Supported radio bands: FM
  • Transmitter weight: 300 g
REFURBISHED: These are products that have been returned within their return period or display products that have occasionally been used for demonstrations; some are sold with some damage to the packaging or with the original packaging having been opened. All products have been checked, they include the official brand guarantee and are in perfect working order. Depending on their condition, they are classed as:
  • A+/ Perfect: products in perfect condition whose original packaging may have been opened or substituted by other packaging that is in very good condition.
  • A/ As New: products that are in perfect, as new, condition, their original packaging may have been opened, have some damage or may have been substituted by other packaging.
  • B/ Very Good: products that are in very good condition, with possible slight aesthetic imperfections, they function perfectly and their original packaging may have been opened or have some damage.
  • C/ Good Condition: products are in good condition, with possible aesthetic imperfections but working perfectly, their original packaging may have been opened or have some damage.
  • D/ Correct: Products in correct condition, with possible aesthetic imperfections or lacking an accessory, in perfect working condition and their original packaging may have been opened or have some damage.