1Pc Adjustable Aluminum Alloy Window and Door Safety Lock for Childproofing and Home Security

Increase peace of mind and protect your home with this adjustable window lock designed to limit how far windows and doors can open. Made from sturdy aluminum alloy, it offers reliable resistance against forced openings while still allowing ventilation and easy adjustment. Perfect for families with children or pets, this safety lock helps prevent accidental falls and unwanted access without drilling or damage. Whether installed in bedrooms, living areas, or common spaces, it’s a simple upgrade that boosts safety and security throughout your home.

Key Features

• Strong aluminum alloy construction for lasting durability

• Adjustable design lets you set how far windows and doors open

• Functions as a childproof door and window stop to prevent accidents

• Free punch installation saves time and avoids drilling damage

• Suitable for bedrooms, living rooms, and shared household spaces

Why Choose Our Adjustable Aluminum Alloy Window and Door Safety Lock

This home security window limiter combines ease of use with effective protection. Unlike fixed stoppers or basic latches, its adjustable range makes it adaptable to various openings and household needs. Its robust build delivers strength without bulk, making it ideal for daily use in family-focused environments.

Perfect For (Occasions and Uses)

• Child safety in bedrooms, playrooms, and upstairs windows

• Pet-proofing balcony doors or sliding windows

• Preventing accidental falls while still allowing fresh air

• Home security enhancement against forced entries

How It Works / How to Use

• Position the lock on the window or door frame where limiting is needed

• Adjust to the desired opening width

• Secure in place according to your window or door style

• Test opening range to ensure proper limit and safety

Boost Safety and Peace of Mind at Home

Add this aluminum alloy safety lock to your home for adjustable, reliable protection that helps keep loved ones safe and rooms secure. A practical solution for modern households focused on safety without complexity.