Adjustable Sliding Door Security Bar & Window Safety Bar, Durable Security Door Stopper for Apartment & Home Protection, Works Great with Window Alarms

HIGH-IMPACT RESISTANT, Our window stopper helps to prevent intruders from entering through windows or sliding patio doors. Works great with window alarms for added security. QUICK & EASY INSTALLATION: No tools required. Adhesive strips hold the bar securely in place within the window track and can be removed quickly in emergencies. A great alternative to wooden blocks, our door safety bar is adjustable. ANTI-THEFT AND CHILDPROOF WINDOW SAFETY GUARD: Featuring a double-headed push pin for extra resistance against entry, our security bar is childproof and ideal for keeping windows secure. Protect your home with a sliding glass door security bar. Protecting the safety of your family and children: Window safety locks can control the partial opening or closing of windows, effectively reducing the risk of children and pets falling from high windows. The window safety pole also allows you to keep a small portion of the window open when turning on the air conditioning, enjoying air circulation while ensuring safety and preventing intruders from entering. Adjustable Design: Our sliding window safety bar extends from 9.8 inches to 16.7 inches and offers 7 adjustable lengths to meet diverse needs. The window communication lock can withstand repeated forced entry impacts, effectively preventing unsafe opening of windows or doors. 【 Easy to use 】: After adjusting the length of the window disruptor safety strip, you only need to securely place the window shutter directly on the window rail or door rail to fix the window or doorway, without the need for tools for installation and removal. For vertical windows, you need to prepare your own Velcro or screws to secure the window safety lock to the window frame. 【 Safety is priceless 】 Apartment window safety equipment is made of high-quality metal, which is more durable than other plastic or PVC products, can withstand impact, is thicker and more durable, does not deform or rust, and is an indispensable window safety protection device for families. 【 Attention 】: Please confirm your window size before purchasing. The sliding window panel is 1 inch (approximately 2.5 centimeters) wide, and ensure that your window or door rail is at least 1 inch (approximately 2.5 centimeters) wide. To avoid situations of unavailability.