tested working

The Roku Express 3930x TV Streaming Box is a black quad-core processor TV streaming device manufactured in 2018. It has a maximum resolution of 1080p and supports Dolby AC-4 surround sound formats. With Roku OS as the operating system, it offers Wi-Fi connectivity along with HDMI audio/video outputs. This 1st generation Roku Express model comes with a 1-year manufacturer warranty and is ideal for streaming online content in HD quality.