This compact device boasts double button operations, a unique gate control algorithm for enhanced accuracy, double intermediate frequency presets, and auto save settings for easy startup without reconfiguration Ideal for electronics engineers, radio enthusiasts, and technicians seeking reliably radio counter tools for precise frequency in their projects high precise frequency measurement with the PLJ 096OLED H1 radio frequency meter, featuring a 0.96 inch clear display and a wide ranging of 20MHz to 2.7GHz for accurate digital signals analysis With high input impedance, and stable time base stability, this clear frequency meter delivers dependable in various measurement environments Use this digital signals measurement tool in applications like radio stations, and embedded systems for efficient frequency display, Manufacturer: ZBIianxer