Features: In-line IF signal strength meter. Built-in light and electric buzzer. Designed with a compass for easier and quicker tuning. Mini size and light weight, really portable. Easy user-friendly operation. LCD graphic display various measured parameters. Apply for satellite installation or to re-point your satellite dish. Specifications: Material: ABS Input Frequency: 950-2150MHz Power Supply: DC13~18V Input Level Min: -40dBm Input Level Max: -10dBm Input Impedance: 75Ohm, F-connector Output Impedance: 75Ohm, F-connector Operating Range(LNB Gain): 52~60dB Item Size: 130 * 67 * 26mm / 5.12 * 2.64 * 1.02in Item Weight: 89g / 3.16oz Package Weight: 139g / 4.88oz Package Size: 16.6 * 10.6 * 5.5cm / 6.53 * 4.17 * 2.16in Packing List: 1 * Satellite Finder Meter