ITEM NAME:Digital Satellite Finder sat finder Signal Pointer Satellite TV Receiver Tool -Q Light weight and pocket size Compatible with DirecTV, Dish Network, and Free-to-Air satellite Systems Audio tone plus analog signal strength meter display Illuminated meter display for use at night Ease of use. Handy tool to align any satellite dish in minutes No external power or batteries required. Power supplied from your satellite receiver Extremely sensitive meter that indicates very small changes in signal strength Specification: col or: Gray FrequencyRange: 950-2150MHz Input level Range: -40～-10dBm Impedance: 75Ω Gain: ≥10 dB Power Supply: 13-18V DC Operating Temperature: 0～40℃ Package Contains: 1 x Satellite finder not retail package.No external power or batteries required. Ease of use. Input level Range: -40～-10dBm. Impedance: 75Ω.
