Varspo.com LLC Transparent Acrylic Security Lock – Universal Protection Door Window Cabinet Drawer | Copper Lock Cylinder Waterproof and Rustproof Easy to Install and Durable

["Transparent acrylic material, clear at a glance, convenient for parents to monitor the locking status at any time and ensure safety.","High-quality copper core lock core, waterproof and rust-proof design, corrosion-resistant, durable, and guaranteed service life.","Thickened lock body structure, anti-fall and impact, firmly fixed and not loose, providing higher security protection.","Multi-scene universal: suitable for doors and windows, cabinets, drawers, dormitories, bedrooms, shops and other use environments.","Easy installation: no tools are required, one-step operation to complete the fixation, saving time and effort, both the elderly and children can use it easily"]