Feature:1. Quality Component: Professional design, designed with a compass for easier and quicker tuning. Powered by the receiver, nice tool for campers.2. Useful Tool: Connect your LNB and receiver to the satellite finder to track the clearest setting for the satellite you wish to tune to.3. Easy To Use: With an electronic buzzer, easy operation, LCD with backlight to show the satellite signal.4. Signal Alarm Buzzer: Built in 0Hz, 22KHz, 13V, 18V signal alarm buzzer, buzzer and damping control.5. Accurate Measurement: This professional digital satellite detector is much more accurate than any other measuring equipment of its kind.Specification:Item Type: Satellite TV Signal FinderMaterial: ABSColor: OrangePower Supply Voltage: 13-18VFrequency Range: 950-2150 MHzBuzzer Decibel: -40dBm- -10dBmSignal Detection: 0Hz/22KHzSignal Range: 57-117dBuVImpedance: 75Working Range (LNB Gain): 52-60dBVHF/UHF Frequency Response: 40-862MHz (CH2-CH69)Parameters: The blue backlight of the LCD screen shows that you can use this digital satellite for viewfinder at night,This professional digital satellite detector is much more accurate than any other measuring equipment of its kind.The signal measurement device does not have to be recalibrated or programmed in a complicated manner.Built in signal alarm buzzer, buzzer and damping control.Package List:1 x Satellite TV Signal Finder1 x Adapter Cable1 x Manual