About This

【Oscilloscope Multimeter】FNIRSI DST-210 handheld oscilloscope 10 MHz bandwidth 48 MSa/s sampling rate, 400 V max voltage. 10 mV/div–10 V/div Vertical sensitivity. Supports waveform image save/export for efficient electronic circuit diagnosis
【19999-count Digital Multimeter】Curve recording, max/min value display. Measures AC/DC voltage current, resistance, capacitance, frequency, diode, and temperature. Includes continuity test, live/neutral detection, auto range, and data hold
【DDS Signal Generator】DDS signal generator outputs 13 waveforms up to 50 KHz. Adjustable amplitude range: 0.1 V–3.0 V. Ideal for waveform simulation and signal testing in electronics and automotive repair
【User-Friendly】2.8-inch color TFT screen with day/night themes. Adjustable brightness and interface modes. Includes 3000 mAh rechargeable battery, Type-C charging, auto power-off (15 min to 1 hour)
【Convenient Function Dial】Multimeter function dial allows fast mode switching and precise control. Designed for stable handling and improved measurement efficiency in field work and automotive diagnostics