The UH7N-E provides security features, including LG's Enhanced Kernel Protection (EKP) technology, guarding important data from external access or attacks. LG UHD Signage also holds reliable certification in the field of information security, maintaining customers' data and businesses securely. For example, this model is ISO/IEC 15408 Common Criteria EAL2 Certified. Built-in Quad Core System on Chip (SoC) can execute several tasks at once while providing smooth content playback without the need for a media player. Also, LG webOS platform enhances user convenience with intuitive graphical user interface (GUI) and access to an advanced ecosystem of third-party development applications. UHD resolution is 4 times higher than FHD, which makes the color and details of the contents more vivid and realistic. In addition, the IPS Panel allows for wider viewing angles and provides clearer content with no distortion. It can be hard to avoid exposure to environments containing dust, humidity, etc. which may hamper performance over time. The conformal coating on the power board of the UH7N-E series helps reduce these risks.