GLASSESSENTIAL® Folding Window Grilles are designed to provide elegant look, strong security barrier with ease of operation.
8 Mil Security Window Film 30" Wide x 6.5 ft. Roll
Decorative Window Bar Security - basement windows? @sean mclean
Decorative Window Bars - the next step. Just be sure they have a quick release, or you'll have to remove them when you sell. Fire code and all. :)
Window Security Grills Burglar Bars
Mirror one way silver window film static cling 3ft x 5ft VViViD privacy security
Install Security Film to a Glass Door and Protect Your Home
Hinged Removable Bar - Hinged - basement window bar 1 - Canada Window and Door Security
Lexan-ClearBars - Transparent Burglar Bars
Shatter Safe Security Window Film for your home, business or vehicle. Available clear, or tinted!