Durable stainless steel window opening tool that delivers reliable stability and security. - Material and durability: Made from durable stainless steel, corrosion resistant, sturdy and not easy to break, helping keep windows secure - Function and compatibility: Helps solve window locking issues, compatible with most common window types, providing secure and stable operation - Grip and handling: Rubberized handle for an anti slip grip and comfortable use - Size and performance: Compact design for easy handling and quick installation; built to withstand daily use without compromising window integrity - Ideal users: Suitable for households, renters, and property managers; especially families with children or elderly Use scenarios - Use at home to secure windows during ventilation to prevent accidental openings - Ideal for rental units to quickly secure windows during turnover - Useful for property managers or multi unit buildings to maintain consistent window safety