●*HOMEN Window Restrictor for Upvc*------: This HOMGEN 2pcs Windows Restrictors Locks Limits the Distance that a Window Open. They can be Removed from one end and the Window can be Opened Fully With Keys. Perfect for the Children Safety and Anti-Theft. ●*100% Brand New & High Quality*-----: The HOMGEN Window Restrictor Locks are Made of High Quality High Quality Aluminum Material,Able to Withstand Greater Pressure, Provide Extra Security, Health and Safety at Home and Baby/ Child Safety ●*Safety Desigened*----: The HOMGEN Baby Safety Window Locks With Special Limitation Design 19cm Safety Cable Provides a 11 to 16cm Restriction and Make Fresh Air in, and Window Can be Opened Fully after the Cable being Removed for one end by Using the Key ●*Widely Applications*------: This HOMGEN Window Restrictors for Upvc Items Come with Screws and Keys and Just a Screwdriver or Drill to Install.And This Window Restrictor Suitable for Most Types of Windows and Small Doors, Suitable for Many Kind of Materials Such As UPVC, Wood, Aluminum and Metal. ●*Package Included*-----:Our HOMGEN Popular 2 Pcs Window Restrictor items Comes With 2 x Window Restrictors,4 x Release Keys and 8 x Screws,If you Have any Questions Welcome to Contact Us.