Fake UV disinfection lamp from eBay.
15:45
More fake UVC "sterilizing" lamps from China! (with schematic)
23:48
Good UV versus bad UV. All available on eBay.
14:35
Don't buy cheap death-wish chargers
11:30
Radioactive "health" pen from eBay.
23:53
Ultraviolet Germicidal Irradiation Fundamentals and Indoor Environment Applications
17:32
Keylogger électronique, ou comment se faire espionner à son insu
16:06
"Russische Streitkräfte verlieren über 1000 Soldaten pro Tag" - Militär-Strategieexperte Remmel
30:26