Features: 1. Sine Wave High And Low Frequency Analog Waveform Handheld Signal Generator 2. Lcd Multi-Function Display 3. Application Fields, Signal Generators Have Multiple Functions And Are Widely Used In Information Communications, Corporate Research, Research, And Student Laboratories. 4. Signal Source, Frequency Scanner 5. Any Frequency, Any Power Description: 1. Product Model: GS-SG6-B 2. Function: Signal Source, Frequency Scanner 3. Frequency Range: Ch1: 23.5MHz~6GHz; CH2: 23.5MHz~6GHz 4. Power Range:-4dBm,-1dBm,2dBm,5dBm 5. Frequency Step: 0.01MHz 6. Frequency Accuracy: 0.01MHz 7. Sweep Width, Sweep Step, Sweep Time: Adjustable At Any Frequency 8. Error:Less than 0.01% 9.Output Signal: Sine Wave 10. Output Interface: Sma (Inner) 11. Built-In Battery: High Capacity Battery 12. External Power Supply Voltage: DC3.3V~65V 13. Battery Life: 5 Hours 14. Charging Time: Less than 3 Hours 15. Power Interface: Type-C 16. Working Temperature: -40C~85C Material: ABS Color as shown Package Contents: 1 x RF Signal Source Scanner 2 x Rf Cable 1 x Data Cable Note: Different Batches May Have Differences In Product Appearance, Color, And Printed Characters, Which Will Not Affect The Use Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.