General description These CSPARKV Baby Safety Door Locks are designed to provide a strong grip for securing drawers and doors in your home, ensuring the safety of your little ones. The upgraded version features enhanced adhesion and a no-drilling installation process, making it easy to use and effective. Technical specifications Adhesive: Super wide 3M adhesive strip Installation: No drilling or screws required Assembly: Easy assembly with ultrasonic bonding techniques Usage Allow 24 hours after installation for optimal adhesive performance. Ensure surfaces are clean and free of dust before application.