Blind M4a Site

: Uses brush seals and aluminum side channels to block 100% of external light.

The refers to a specific size standard (78cm x 98cm) for skylight and roof window blinds . It is primarily designed for high-end window brands like Dakstra , RoofLITE , Dakea , and FAKRO , providing complete light exclusion and thermal insulation. Technical Specifications Blind m4a

: Standard designs are cord-free and drawstring-free, making them 100% child-safe. Installation and Maintenance : Uses brush seals and aluminum side channels

The M4A designation is a standardized code that ensures a perfect fit without manual measuring. : 78cm wide by 98cm high. M4A blinds are designed for DIY installation with

M4A blinds are designed for DIY installation with minimal tools.

: Features a silver thermal or white acrylic backing that reflects sun in summer and retains heat in winter.

: Designed for Dakstra , RoofLITE , Dakea , VELUX , and FAKRO roof windows.