All menus are touch screen. They are very useful and convenient. The instrument also has 7 buttons switch to change the frequency and other parameters. The instrument has 20 internal menus

• MAIN MENU to manage all menus quickly.
• AUTO SWR    to see immediate resonance with a comfortable graphic.
• dBm MENU   to measure the signal RF.
• EASY MENU for fast measurements.
• SIGNAL GENERATOR to generate a signal through the keyboard.
• DOUBLE METER smeter to control swr,impedance.
• BAND METER to measure the ros of many bands simultaneously.
• GRAPH MENU to view all parameters mode ‘graphic.
• CAL MENU to calibrate frequency.
• CAL REFL to calibrate reflection mode.
• And more, some photo…