Simple and fashionable design that complements interior style Finger-friendly operation for easy use - Designed to fit natural finger movement - Clear key feedback supports quick, accurate control Sensitive and smooth performance - Buttons have a comfortable feel - Smooth window lifting without jamming Safety and durability you can trust - Fire-proof, flame-retardant and anti-aging materials - Built for safe use and long service life Key attributes - Function: user friendly control for window lifting - Materials: fire-proof, flame-retardant, anti-aging - Performance: responsive buttons, smooth operation - Size and compatibility: please refer to the product specifications for exact dimensions and compatible installations Use scenarios - In a modern living room or office where a discreet, reliable control is preferred and interior style matters - In high-use environments such as family rooms or workspaces where quick, one-handed operation is beneficial - In spaces that require enhanced safety and durability over time, supported by fire-proof and anti-aging materials