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Sennheiser Wireless Headphones Grey RS 120II

Product Code: SY9922
Product Code:SY9922
These Sennheiser RS 120 ii Wireless Headphones will allow you to connect with your devices and listen to your music clearly even if you move up to 300 feet away. They are ergonomically designed to fit comfortably with an adjustable headband.
  • You can connect your device via the 3.5 mm jack.
  • These headphones are suitable for all types of modern music and TV applications.
  • These headphones have an over ear design that is easy to wear and quick to remove.
  • They are wireless and deliver freedom of sound with reception even through walls.
  • These headphones have a stylish grey design.
  • Once charged, these can continuously operate for up to 20 hours.
  • Tune in to your favourite radio station or TV with the 3 selectable RF channels.
  • They come with a 2 year warranty for your peace of mind.

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Warranty Logo

  • You can purchase Extra Cover for this product which will provide you with an extended warranty. For more information, please click here.

  • Product Disclaimer: Officeworks cares greatly about the safety of our customers and makes every effort to ensure that the images, descriptions and formulations of each product we sell are accurate and up to date. However, product formulas can change and there may be slight delays in updating the information online. If you have particular concerns about the materials or ingredients used in this product, please read the label carefully on the product or contact the manufacturer for the most up to date information.


    • Barcode
    • Brand
    • Descriptive Colour
    • Ear Placement
    • Manufacturer's Warranty
      2 year
    • Model Number
      RS 120II
    • Product Dimensions (mm)
      212W x 137D x 307H mm
    • Product Weight (kg)
      1231.802 kg
    • Recommended Use
      Home audio system


    • Country of Manufacture
    • Part Number


    • Noise-cancelling


    • Battery Included
    • Battery Technology
      Nickel-metal hydride (NiMH)
    • Number of Batteries
      2 x AAA
    • Number of Batteries Required
    • Power & Charging Interface
      AC adaptor
    • Rechargeable Battery
    • Run Time (Up To) Hours
      20 hours
    • Supported Battery Type


    • Pack/Carton Quantity
    • Total Individual Units
    • Units Per Pack/Carton

    Sound Input

    • Microphone Type

    Sound Output

    • Connectivity Technology
    • Frequency Response (Hz)
      22 - 19500 Hz
    • Headphones Type
    • Interface Type
      Radio frequency
    • Sound Output Mode
    • Wireless Technology
      Radio frequency

    Below is general information about the Officeworks Delivery Offer. The specific delivery time frame and fees will be calculated in the checkout for your order.

    Enter your postcode below for delivery times and cost for your area.

    Metro areas

    Standard Free Next Business Day Delivery is available for orders to selected areas of Sydney, Melbourne, Brisbane, Adelaide, Perth, Darwin and Hobart. Orders under $55 incur a $5.95 delivery fee.

    Premium Free Same Business Day Delivery is available for orders placed before 11.30am weekdays. Orders under $55 incur a $5.95 delivery fee.

    Large items ordered before 5.30pm on weekdays will be delivered separately on the next business day and incur an additional delivery fee of $39.95.

    Regional areas

    Deliveries to Regional areas incur a delivery fee of $5.95. Delivery will occur in between 1-3 business days.

    Large items will be delivered separately within 1-5 business days and will incur an additional delivery fee of $49.95.

    Country areas

    Deliveries to Country areas incur a delivery fee of $25.95. Delivery will occur in between 1-5 business days.

    Large items will be delivered separately within 1-5 business days and will incur an additional delivery fee of $59.95.

    Our parent's price promise

    Officeworks School List Service is backed by our Parents Price Promise - ‘Find an identical stocked item on a quoted school list at a lower price and we’ll beat it by 20%’. For 2019 school lists, the Parents Price Promise is only applicable on prices that appear on valid 2018 school book lists for the quantity listed. Valid on identical stocked or Officeworks-deemed equivalent items where identical products are not available. Excludes competitor out of stocks, categories or items not ranged and items available only for customer order at Officeworks. Offer available from 01/09/18 to 11/02/19. Cannot be used in conjunction with Officeworks’ 5% Price Guarantee.

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