The Samsung UN28H4000AF Series 4 LED 720p TV is a smart TV with a 28" screen size and a maximum resolution of 720p. This model has various audio/video inputs including HDMI, RCA, and antenna connectivity. With a refresh rate of 60 Hz, this TV offers a clear and crisp viewing experience for your entertainment needs. The inclusion of Coaxial F, Component, Composite Video, and Audio-In Jack inputs provide flexibility for connecting a range of devices.