Enhance your satellite TV experience with this professional Digital Signal Finder, designed to provide precise signal detection and easy setup of remote satellite antennas. Featuring a built-in backlight function, this signal finder allows for convenient nighttime operation, ensuring you can accurately locate the strongest digital TV signals anytime, day or night. Key Features: · Backlight Function for Night Use: Equipped with an illuminated display, this digital TV signal finder makes it easy to read signal strength in low-light or dark environments. · Excellent Sensitivity: Engineered to detect digital TV signals within the 170 to 862 MHz frequency range, offering accurate and reliable signal measurement for optimal antenna alignment. · Compact and Portable Design: With an elegant exterior and lightweight build (194g), this device is easy to carry and fits comfortably in your hand, making it ideal for field use. · Wide Input Level Range: Supports input levels from -40 to -10 dBm and 65 to 95 dBµV, accommodating a variety of signal strengths to suit different satellite antenna setups. · Flexible Power Supply Options: Operates on a 9V DC adapter or 6 x AA batteries (not included), providing versatility for both indoor and outdoor use without dependency on fixed power sources. · User-Friendly Operation: Features clear meter readings with adjustable level control knob for fine-tuning signal strength, enabling precise antenna positioning and adjustment for the best reception. Specifications: · Frequency Range: 170 ~ 862 MHz · Input Level Range: -40 ~ -10 dBm / 65 ~ 95 dBµV · Power Supply: 9V DC or 6 x AA Batteries (not included) · Dimensions: 100 x 35 x 65 mm (3.94 x 1.38 x 2.56 inches) · Package Weight: 194 g Package Includes: · 1 x Digital Signal Finder · 1 x Power Cable · 1 x AA Battery Box (batteries not included) · 1 x User Manual This Digital Signal Finder is a must-have tool for satellite TV enthusiasts and professionals alike, providing accurate digital signal detection, easy antenna alignment, and reliable performance to help you fully enjoy the digital TV era with clear and stable reception.