Good job. How do you know I won't sell mine for $60??
The noise cancellation headphones cancel noises that are around the user. This makes it possible for the user to listen to music without outside noises. The headphones are ideal for anyone who looks to reduce office noise, commuter train chatter, airline engine sound, etc. The market for these headphones is anyone who wants to enjoy their music without having to hear the noises that are present around them. The headphones fold up uniquely and when folded are more compact then other headphones. They come with a nice travel bag and adaptors for airline and home use. The headphones allow the user to reduce noise around them by reducing the amount of external haze allowed while maintaining quality audio performance at a price that is affordable to the masses.
Product Technical Specifications:
Driver units = 40mm
Frequency Response = 20Hz - 20kHz
Impedance = 32 ohms
Sensitivity = 121db/mW (when power is ON)
115dB/ mW (when power is OFF) Noise Reduction Level = up to 18dB at 300Hz Power Supply = 2 x AAA batteries