Window Restrictor Lock 2pcs Window Safety Locks for Child Pets No Drill Installation Adjustable 6cm-25cm Window Stoppers Fits UPVC, Wooden, Aluminium, Sliding Window

• 【Child Safety Guaranteed】- Window restrictors for Child and Pets safety while allowing 10cm ventilation
• 【No Tools Needed】- Strong 3M adhesive installation (included) works on uPVC/wood/aluminium frames without drilling - removable without damage
• 【Universal Fit】- Adjustable 6-25cm extension fits most window types (casement/sash/tilt&turn) with 360° rotation for flexible positioning
• 【Double Protection Design】The dual-switch unlocking mode provides double protection for child safety, requiring simultaneous button presses to open the window
• 【Compatible】Made of high-quality ABS material and stainless steel chain, this childproof window restrictor is widely compatible with most UPVC, metal, wooden, casement, and sliding windows, providing the best choice for limiting the opening distance and ensuring the safety of your child and pet

=== Safety First === Our window restrictors provide certified child window safety while maintaining proper ventilation. === Technical Specifications === Material: UV-resistant PVC + 304 stainless steel Load Capacity: 15kg certified Extension Range: 6-25cm adjustable Installation: 3M VHB adhesive or optional screw-fix Compatibility: UPVC (white/black), wooden, aluminium frames Package: 2 Restrictors === Why Professionals Choose Our Restrictors === Tamper-proof locking mechanism requires adult operation Weatherproof design (-30°C to 80°C) Slim 18mm profile maintains window aesthetics === Easy 3-Step Installation === Clean frame surface Remove adhesive backing and press firmly for 30 seconds Adjust cable length and lock in position