3M PF133W9B Privacy Filter for 13.3 inch Widescreen Laptop - Challenger Singapore
3M Privacy Filter 14" Screen Laptop with Comply Attachment System
3M Touch Privacy Filter 13.3" Standard Fit Widescreen Laptop with COMPLY Attachment System (16:9 aspect ratio) 294 mm x 166 mm TF133W9B | Lazada Singapore
3M Black Privacy Filter for Laptops 13.3 Inch Widescreen 16:10 PF13.3W
3M PF13.3W9 Privacy Filter for 13.3 Widescreen Laptop or LCD | eBay