I purchased this 3D TV approx 3 years and in this 3 years we never faced any problem it was cool and expensive TV that time its bad so its quality.
Samsung is a leading company in market about display and clarity.
we liked this company 3D concept its user friendly anyone can easily use it.
It support all type of video like MP4, HD and AVI. In this you can switch to 2D into 3D just doing a single click this feature make it user friendly.
It contains to USB port and 2 HDMI port 1 earphone port also.
And this TV speakers are awesome audio full clear.
This product is value of money and its video quality is super duper hit and warranties also good full video and we didn’t face any problem till.
Thanks for reading if you have any questions about this comment below I will solve it