... to 250MS/s real time sample rate 3.7"TFT handheld digital storage oscilloscope(60MHz)Main Features: Autoscale function60MHz Bandwidth up to ... , -Duty, Delay A→B , Delay A→B Waveform math +,-,×,÷, Inverted Digital Multimeter Testing Voltage, Current, Resistance, Capacitance, Diode, Continuity Multimeter specifications ...