【Safety devices for Cord】Metal pull cords length 24''-30'', We provide a safety device to attach the chain to the wall and all the relevant safety instructions, which is safer for children and pets.

【Inside&outside install】For inside mount, the Window deep greater than 2", the order width is 1/4'' less than the window width and the height is 2'' less； For outside mount, the order width and height are more than the window width 4'', for better coverage. Mounting hardware & Install instructions included, very easy to install.

【Easy to clean】Just use a small cloth, a feather duster, or a hand vacuum cleaner with a soft brush, suitable for every person

【Smooth metal Pull Corded】Using metal Pull Corded, smoother and more convenient than ordinary plastic pull cords, and stronger, to achieve a pleasant home life.

【Block the sun's rays】 100% Blackout, Polyester fabric with an adhesive backing layer, not only can better isolate external noise and temperature, but also block the sun's rays

【Block night lights】 100% Blackout, Can block the city and street lights at night, providing you with warm and quiet mornings and evenings to sleep