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$69.95 for Noise-Cancelling Wireless Headphones

Noise Cancelling Headphones

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10+ bought
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In a Nutshell

Designed to eliminate interferences from nearby radio sources, these headphones feature 900MHz RF technology and automatic level control

Product Details

The Deal

$69.95 for noise-cancelling wireless headphones


  • 900MHz RF technology
  • Hassle-free auto-tuning
  • Lightweight, comfortable headset
  • Designed to eliminate interferences from nearby radio sources
  • Stereo transmitter
  • Built-in charger
  • Automatic level control
  • Auto on/off
  • Operating distance: up to 100m
  • Require 2 x AAA batteries (included)
  • RF900 can be connected with up to 15 to 20 RF900sp spare headphones


  • Frequency carrier: 900MHz
  • Transmission model: UHF stereo
  • Frequency response: 7Hz-10KHz
  • Distortion: 2%
  • S/N ratio: 50dB
  • Separation: 30dB
  • On the back: 3.5mm stereo jack input, 3-channel switch, 12.5V power input/centre pin
  • Operation voltage transmitter ~ 12.5V
  • 150mA centre pin headphone ~ 2.4v

Package Contents

  • RF transmitter base
  • RF receiver headphone
  • Power supply
  • 3.5mm to 6.3mm audio jack converter
  • 3.5mm socket to 2 x RCA adapter lead
  • 1m, 3.5mm audio lead
  • 2 x rechargeable AAA batteries

The Fine Print

• Variable postage & handling fee on checkout
• Limit of 5 vouchers per option
• No refunds for change of mind
• No delivery to PO Boxes or Parcel Lockers
• Require two AAA batteries (included)
Standard fine print for all deals

How to Redeem

• Buy your Groupon
• Ensure you enter the correct address at checkout on Groupon
• No need for further action or redemption after checkout
• A valid phone number is required to assist with delivery

Shipping Information

• Fully tracked shipping - to track the status of your order click Track Package on the My Groupons section of your account
Estimated delivery for Auckland metro customers is 10-15 business days
Nationwide maximum delivery time is 21 days
• For more on shipping, see the FAQ

PLEASE NOTE: Due to the current increased pressure on global logistics networks, your order may experience a delay of up to 10 business days on top of the original delivery time-frame mentioned above. We apologise for any inconvenience caused.