3M Privacy Filter for Dell Latitude 12 E7250 Laptop (PFNDE002) 3M Privacy Filters blackout side views quickly, delivering privacy and helping keep visual hackers in the dark. Designed to fit Dell Latitude 12 E7250 3M's thinnest privacy filter allows consistent, high-quality touch responsiveness for your device. Designed with advanced microreplication technology, creates an excellent viewing experience on your high resolution display. Minimizes distracting screen glare and mirror-like reflections in office environments