To ensure the safety of your children, attach the lock to the window frame and adjust it to the desired position. This lock is designed to be compatible with most aluminum sliding windows, providing an extra layer of security and peace of mind. The installation process is : the lock onto the window frame and slide it to the position that suits your needs. Its robust construction ensures durability, while its sleek design seamlessly blends with your window's appearance. This lock is an essential addition to any home with young children, offering reliable protection without compromising on style. Features -Color:Brown -Material:Aluminum Alloy -Size:6.00X3.90X2.50cm/2.36X1.53X0.98in -Effortless installation: the child locks for sliding doors can be installed without any tools, making the process -Versatile functionality: suitable for use on windows, doors, and drawers, providing home security -Adjustable length: the lock's length can be adjusted to fit various window sizes, ensuring a ideal fit for different dimensions -Childproof mechanism: the sliding design prevents children from accidentally opening windows, enhancing their safety -Robust construction: made from durable aluminum alloy, the lock is built to last, offering reliable protection for your home Package list: 1 x Sliding Window Lock