macbook pro 14 m5 m4 m3 m2 m1 2025 2021 magnetic privacy screen protector transparent PIM_CategoryId_775 Note: using all 3 outputs you can hear both Note: using all 3 outputs at the same time will reduce the charging power per gate Plug and play app control for easy setup It features a smart privacy function that ensures the screen is only visible when viewed straight on the screen appears partially or completely black