• 【Protection of Children in Front of the Window】: Children are curious, like to try everything and are inventive
• Although many parents have meticulously designed their children's room with many safety aspects in mind, there is often a small detail missing: Child safety lock for the window
• 【Easy to Use】: Comes with fixing screws, convenient for you to install

Can be rotated 90 degrees, a single rotation of the jammer arm will lock or unlock it.

• 【Anti-Wear Pad】: Door/window lock including anti-wear pad, window stop protection can reduce the friction between the clamp arm and the windows, protect your windows or doors from being rubbed
• 【Practical】: Suitable for UPVC/PVC doors and windows

It is easy to install and suitable for most styles of furniture.

And anti-theft parts meet your multiple needs.

• 【Attention】: When installing, keep a certain distance from the window frame, otherwise the rotation of the locks does not work

Functions Our child window locks are made of high quality aluminum alloy, which makes them durable and sturdy.

The child window locks are easy to install and also easy to use.

Simply turn the jammer arm to lock or unlock the sash.

Durable die-cast finish in white, which is also a beautiful decoration in your home.

The sash blocker window jammers provide additional security for your uPVC doors and windows.

The child safety window lock can be used on many windows and doors.

• Product Information Product Name: Window Sash Jammer Material: Aluminum Alloy Color: White Quantity: 4 pieces Warm Tips Manual measurement, please allow slight measurement error
• Package Include: 4 * Window T Lock 4 * Gasket 8 * Matching Screw