2 ms·
http://www.spybusters.com/Laser_Beam_Eavesdropping.html http://www.spybusters.com/Laser_Beam_Eavesdropping.html
by leroy_masochist 11y ago
http://www.spybusters.com/Laser_Beam_Eavesdropping.html http://www.spybusters.com/Laser_Beam_Eavesdropping.html