Topaz Bed Canopy

Top of the range HF shielding canopy

A very light and breathable material to shield HF radiation from radio/tv/mobile phones, etc.

If your aim is the shielding of High Frequency Radiation, this is a very efficient solution. 

However, Topaz can not be earthed, if you intend to protect yourself against electric a/c fields.

Beautiful looks and style.  Comes without the wooden stakes.

Technical Data:

 

Size:	Queen size, but adaptable. (Also available for single bed.)
Colour:	White
Properties:	Washable (30 degrees Celsius), colour fast, anti-static
Material:	93 % polyester, 7 % polyamide, silver-coated
Shielding:	32-13 dB at 200 MHz to 3.3 Ghz