- Durable construction for long-lasting performance and wear resistance; suitable for private and commercial windows - Smooth operation for effortless use with easy locking and unlocking; maintains safety while simplifying window handling - Universal compatibility with a wide range of window types; fits most casement, sliding, and tilt-and-turn windows; straightforward installation - Enhanced security features with integrated mechanisms to keep windows securely locked when closed Use scenarios - Home upgrades: replacing worn handles on casement or tilt-and-turn windows to improve ease of use and security in apartments or houses - Office and commercial spaces: reliable operation on frequent-use casement and sliding windows in offices, shops, or workplaces - Retrofit projects: versatile installation across varied window types in public or storefront environments, reducing replacement effort and downtime