| http://www.w3.org/ns/prov#value | - Due to its reduced magnetic field emissions, side effects such as headaches, lack of concentration or tiredness can be reduced.Short description: Magnetic field emission reduced stereo headset with S-Logic??? Natural Surround Sound (supra-aural)Technical specifications:S-Logic??? Natural Surround SoundReduced magnetic field emissions (LE and ULE model)Dynamic principleFrequency range 20 Hz - 20.00
|
