Toshiba 55-inch 4K screen, clean, guaranteed. Built-in receiver, well-known brand, with remote. • Screen Resolution: Ultra HD 4K UHD (3840 × 2160 resolution). • Screen Type: LED Smart. • Ports: 3 HDMI ports (including HDMI2.1) and 2 USB ports. • Sound: Supports advanced sound technologies with good speaker power and Dolby support. • Technologies: Supports Bluetooth, Wi-Fi, and smart functions for running applications.