Child Safety Window Lock - Anti-Fall Anti-Pinch No-Drill Sliding Window Stopper
Window Lock
This child safety window lock doubles as a reliable anti-fall and anti-pinch window stopper, built to keep little ones safe at home. Featuring a kid-proof design, it effectively prevents accidental window falls and painful finger pinches, making it a must-have safety item for children’s bedrooms, nurseries and high-rise homes. Best of all, it boasts a fully no-drill, tool-free installation that leaves zero damage to windows and frames, making it perfectly rental-friendly. The adjustable stopper lets you customize the window opening width, striking the ideal balance between fresh air ventilation and home safety.
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🌟 Why Choose Our Child Safety Window Lock?
Made with high-grade, durable materials and a user-centric design, this all-in-one window safety lock solves two major household safety hazards in one slim, unobtrusive piece. Whether you’re baby-proofing a nursery, securing balcony windows in a high-rise apartment, or adding safety measures to a rental property, it delivers unbeatable security, effortless convenience and wide versatility. Unlike bulky safety guards, it blends seamlessly with home decor, won’t ruin window frames, and works for most standard sliding windows without complicated setup.
✅ Core Features & Benefits
Child-Proof & Anti-Fall Protection
Engineered to stop dangerous accidental falls, this window lock comes with a fully adjustable stopper that lets you set a safe window opening gap. It keeps the window open just enough for healthy ventilation, while narrowing the gap enough to block toddlers and young kids from climbing out or reaching dangerous outdoor spaces. The child-resistant lock mechanism is simple and quick for adults to operate, but tough for little hands to open, adding a solid layer of protection for curious babies and active kids.
Anti-Pinch Hand Design
This window stopper also eliminates the risk of painful finger pinches, a common household injury for young children. It creates a fixed safe gap when the window is ajar, preventing the window sash from slamming shut suddenly and crushing tiny fingers. The smooth, rounded edges avoid snags and scratches, keeping kids safe from both falls and pinch wounds at the same time.
No-Drill & Tool-Free Installation
Say goodbye to messy drilling, complicated tools, and permanent damage to windows or window frames. This safety lock uses a strong adhesive mounting system, allowing anyone to install it in minutes without extra tools. The residue-free adhesive sticks firmly yet removes cleanly, making it ideal for renters, homeowners, and anyone who doesn’t want to alter their window fixtures permanently.
Fully Adjustable Opening Width
The window gap is fully customizable to meet different needs, from a tiny slit for airflow to a wider opening for cleaning. You can tweak the stopper position freely to control how far the window slides open, ensuring flexible use while maintaining maximum safety. The locking structure stays stable once set, without slipping or loosening over daily use.
Durable & Long-Lasting Materials
Crafted from high-quality, shatter-resistant plastic and strong adhesive tape, this window lock is built to withstand daily wear and tear. It’s waterproof, moisture-proof, and won’t warp or break easily, suitable for use in bedrooms, living rooms, balconies, and other spaces. The compact, low-profile design doesn’t block window usage or ruin the aesthetic of your home.
Wide Compatibility
Designed to fit most standard sliding windows, including aluminum alloy windows, plastic steel windows, and wooden sliding windows. It works perfectly for home bedrooms, nurseries, kindergartens, high-rise apartments, rental houses, and office spaces, covering all scenarios where child window safety is a priority.
📏 Product Specifications
Material: High-strength ABS plastic + strong adhesive tape
Installation Method: No drill, adhesive mounting, tool-free
Adjustable Range: Customizable window opening gap
Color: Classic white (matches most home decor)
Quantity: Sold in sets (please mark specific packing quantity on page)
Application: Suitable for most horizontal sliding windows
📍 Suitable Scenarios
This window safety lock is essential for any household with babies, toddlers, or young children. It’s perfect for high-rise apartments and homes with upper-floor windows to prevent fall accidents. It also suits rental properties, nurseries, preschools, and family homes, providing reliable safety protection without damaging window frames. Use it on bedroom windows, living room windows, balcony sliding windows, and any other accessible windows for kids.
🔧 Quick Installation Guide
1. Clean the window surface and frame thoroughly, wipe off dust, water stains, and oil, let it dry completely.
2. Peel off the protective film from the adhesive tape on the lock base.
3. Stick the base firmly to the desired position of the window frame, press evenly for 10-20 seconds to secure adhesion.
4. Adjust the stopper to set the safe window opening width, then lock it in place.
5. Leave it for 24 hours before use to maximize adhesive strength.
⚠️ Warm Notes & Warnings
1. This product is a child safety auxiliary device, not a substitute for adult supervision. Always keep an eye on young children around windows.
2. Do not install the product on uneven, dirty, or wet surfaces, as it will affect adhesion.
3. Keep the product away from fire and high-temperature environments to avoid deformation.
4. For best results, install the lock out of children’s reach to prevent tampering.
5. If the adhesive loses stickiness over time, replace the adhesive pad to maintain safety performance.
6. Do not use this product on casement windows, only for horizontal sliding windows.
🤝 After-Sales Service
We are committed to providing safe and reliable child safety products. If you have any questions about installation, compatibility, or product quality, please feel free to contact our customer service team. We offer free return and exchange services for quality-related problems, ensuring your shopping experience is worry-free.
Get in touch with us
koch Kitchener (Headquarters)
45 Washburn DrKitchener, ON N2R 1S1Canada
koch India
Avidbots India Private Limited91 Springboard
Business Hub Pvt Ltd,Mytrisquare
koch Australia & New Zealand
7-46 Aylesbury Dr.Altona, VIC3018
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