Input Signal: Power input: DC 5V_600mA, RF input: 47-870MHz. Output Signal:Horizontal frequency 37KHz-48KHz.Resolution 1024 x 768 .Watch TV on LCD &CRT monitor; no software needed.High-resolution output delivers clear, stable picture without flicker.Full-function remote control and 3D-effect menu display

Built-in speaker
01 year Warranty