The patio door protection is an essential security tool for any home with sliding doors. Its adjustable length ensures a fit for different door sizes, while the sturdy construction offers reliable protection against forced entry. This device is ideal for enhancing the security of your patio, balcony, or any sliding door, giving you confidence in your home's safety. Features -Color:Silver -Material:Steel -Size:25.00X1.30X0.40cm/9.82X0.51X0.16in -Installation: no drilling required, making it easy to install without damaging your windows -Opening: telescopic adjustment feature lets the window opening angle to your preference -Modern aesthetic: clean and minimalist design that fits seamlessly with any home decor -Universal fit: compatible with various window types such as sliding and hinged windows -Spaceefficient: compact design that does not interfere with the window's look or functionality Package list: 2 x window stopper