Sencor SDB 520T is a set-top box that enables you to watch digital terrestrial television channels with your existing TV. It supports multimedia playback via USB 2.0 port and has a built-in media player that supports various video formats (e.g. AVI, MKV, MP4, MOV, VOB, MPG, MPEG, TS, TRP, M2TS, MTS, WMV, ASF, FLV) and audio formats (e.g. MP3, WAV, WMA, OGG, AAC). You can also use it to record your favorite TV shows to a USB storage device and watch them later. Additionally, it has an electronic program guide (EPG) that allows you to view program information and set reminders.