Child-Safe Adjustable Window Security Bars

Before Purchasing

Ensure Your Window Size Before buying our adjustable window security bar, ensure your window size fits the product. The internal anti-theft device is suitable for windows up to 16.7 inches in length. For larger windows, consider our longer locking bars available in our ZhouDaShu store, up to 29.3 inches in length.

Product Benefits

Secure Family and Children The window security lock helps control window openings, reducing the risk of children and pets falling from high windows. It ensures safety while allowing the window to be partially open when running the air conditioner, promoting air circulation and keeping intruders out.

Adjustable Design

Flexible Length Options Our sliding window security bar can extend from 9.8 inches to 16.7 inches in 7 adjustable lengths. This design ensures a perfect fit for various window sizes, providing optimal security.

Durable Construction

High-Quality Metal Contrary to plastic or PVC products, our apartment window security bar is made of high-quality metal, more durable and resistant to impact. It is thick and sturdy, preventing deformation and rust, making it an indispensable safety measure for families.

Easy Installation

User-Friendly Installation is straightforward: adjust the length of the window jammer security bar, then place it directly across the window rail or door rail. No tools are required for installation or removal. For vertical windows, Velcro or screws are needed to secure the window safety lock.

Pre-purchase Measurement

Measure Before Buying Before purchasing, measure the window or door rail where the security bars will be installed. Ensure the window width is at least 1 inch and no more than 16.5 inches to fit the product correctly.

We hope these features will help you make an informed purchasing decision. Enjoy secure and peaceful living with our window security bar.