Insignia™ LED HDTV: Enjoy crisp high-definition images on this HDTV, which offers 1080p resolution for smooth graphics and a 60Hz refresh rate for smooth video. A USB port supports JPEG files and firmware upgrades for simplicity.
Not a world beater, but a very good value in a smaller HD LED TV. We use it in a bedroom, and it gets the job done nicely; it's value/cost ratio gives it 5 stars in my book.
Insignia™ NS-48D510NA15 LED HDTV: Play back music and videos stored on your compatible smartphone or tablet via MHL (Mobile High-Definition Link, cable sold separately) with this Insignia™ TV. The 1080p display delivers crisp images.Connect a Roku Streaming Stick to this HDTV and get access to more than 700 channels, including Netflix, Hulu Plus and HBO GO.
Nothing outstanding, but a good value for your dollar. I had a question for customer service and the response was outstanding, very prompt and very helpful.