Raspberry Pi player needs the following components
- Raspberry Pi board (Pi 3 model B recommended)
- Class 10(high speed) SD card from a reputed vendor (minimum 8GB)
- Good quality USB power supply with 5V, 2.1A rating (many TVs do not supply enough current for Pi players, you will see lightning icon if power is not enough)
- Enclosure for the Pi board
- HDMI and Ethernet cables
Many vendors like Amazon offer a kit which includes all these items and comes with a 1 year warranty.