Feature:1. Portable digital TV satellite finder, built‑in amplifier, can compensate for insertion loss, provide less signal loss, stable and reliable.2. Simple operation, with an electronic buzzer, attenuation, audio prompts and backlight, LED display, which can visually display the strength of the satellite signal.3. No recalibration or complicated programming is required, and it is suitable for installation and adjustment of satellite receiving antennas.4. The frequency range is 950‑2150MHz, the input level range is ‑40 ‑ ‑10dBm, the working range (LNB gain) is 52‑60dB, and the gain is ≥10dB.5. With a compass, it can be adjusted more easily and quickly, compact and portable, with stable signal, suitable for outdoor camping.Specification:Item Type: Satellite FinderMaterial: ABSFrequency Range: 950-2150MHzInput Level Range: -40 - -10dBmImpedance: 75ΩGain: ≥10dBPower Supply: 13-18V DCWorking Temperature: 0-40℃Working Range (LNB Gain): 52-60dB.Package List:1 x Satellite Finder1 x ManualNote:1. Do not place the product in an environment that is too corrosive, humid and high temperature.2. Please supply power in accordance with the operating voltage. Using other voltages may cause fire and product damage.