Walmart offers the Ematic MediaBeam Universal HDMI Streaming Media Player, model no. MDB114, for $14.99. Opt for in-store pickup to dodge the $5.97 shipping charge. That's tied with our mention from a week ago and the lowest price we could find now by $12. It attaches to your HDTV's HDMI port and connects to your wireless network to receive streaming online video, music, websites, and more from your smartphone, tablet, or laptop.