Safety that the lattices on the windows ensure

To protect your house from robbers and uninvited guests, complex technologies are not needed. You can buy metal doors in Moscow and put them as a line of «first defense». But never need to forget about the windows, especially if you live on the ground floor. Both professional thieves and ordinary robbers who do not plan anything in advance, but act spontaneously, often climb into apartments through unprotected window openings.