Fnirsi DST201 Handheld 3-IN-1 Multimeter Oscilloscope Signal Generator

              Oscilloscope:

• • Analog Bandwidth: 1 MHz.
  • Real-time Sampling Rate: 5 MSa/s.
  • Vertical Sensitivity: 10mV/div to 10V/div.
  • Max Test Voltage: ±40V (1:1 probe) or ±400V (10:1 probe).
    Multimeter:
    
    • Display Counts: 19,999 (4.5 digits) True RMS.
    • Measurements: AC/DC voltage (up to 1000V DC/750V AC), AC/DC current (up to 10A), resistance (up to 20MΩ), capacitance (up to 100mF), frequency, diode, continuity, and temperature (-55°C to 1300°C).Signal Generator: 
      • Waveforms: Supports 13 types including sine, square, triangle, and sawtooth.
      • Output: Adjustable frequency (up to 10kHz), amplitude (3V), and duty cycle.

• Display: Features a 2.8-inch TFT color screen with adjustable backlight and dual themes.
• Battery: Equipped with a built-in 3000mAh rechargeable lithium battery, providing up to 15 hours of standby time.
• Charging: Uses a USB Type-C interface for 5V/1A charging.
• Physical: Compact and lightweight at approximately 300g