No Return / No Exchange Policy.Please check model Number and match with your Product.Generic and Proper Display Cable.Super Quality.Every product cross check Before Shipping.B. DC02C007S00, ZBU10, 0RK5DW, RK5D, P40G Display Cable For DELL Latitude E7440, E7450, DC02C004T00, DC02C007S00 LCD LED LVDS ..