BKS Window Trap is a trap that you can use by easily attaching it to the windows to fight the flies that enter indoors such as homes, workplaces or offices. The trap is transparent and covered with a special glue. The glue does not stick to your hands or belongings and does not pollute the environment. The protective film on an adhesive strip on the back surface of the trap is removed and attached to the upper parts of the window glass in a suitable place. By removing the protective film on the front surface, the trap is made ready for use. Over time, the traps covered with insects are replaced with new ones.