This is a chip rate led TV. this low price 32 inch best quality led TV. this TV sound system is very good is surrounding sound. it give value for TV not money. there is many function in this TV. I love is one function in this TV. give Eco button. this is electric power saver button.service an functionality is very good. but this led TV not support WiFi connection. I like other feature of this TV. picture quality is very best. fully automated like that when light is shut down so led TV automatically off.