2X 2.4G 5.8G FPV Drone Signal Scanners for RC Fixed-Wing & Quadcopter Aerial Use

Compact dual-band signal detectors for FPV and RC aircraft. Ideal for locating active 2.4G and 5.8G video/control links on quadcopters, fixed-wing models and other aerial platforms. Specifications: - Charging Input Voltage: 5V/500mA - 5.8G Scanning Frequency: 5.1 - 5.9G - Recognition Distance: 150 - 350m (depending on TF power) - Note on 5.8G sensitivity: the minimum detectable transmit power for the 5.8G band is approximately 100mW — signals transmitted below 100mW will not be shown - 2.4G Scanning Frequency: 2.3 - 2.6G This listing is for two scanners (2X), providing simple, portable detection of common FPV and RC frequency bands.