Oscilloscope Multimeter Waveform Generator 3 in 1 Handheld Digital Signal Tester 10MHz Bandwidth 50MS/s Sampling Rate Item Type: Oscilloscope Multimeter Waveform Generator Battery: 1 x 3000mAh rechargeable lithium battery Oscilloscope Parameters: Channel: Dual channel Sampling Rate: 50M Analog Bandwidth: 10M(dual channel independent 10M) Storage Depth: 32kb Input Impedance: 1MQ Time Base Range: 50ns-10s Vertical Sensitivity: 20mV/div-10V/div (X1) Maximum Measurement Voltage: ±400V Trigger Mode: Automatic, normal, and single Trigger Type: Rising edge, falling edge Display Mode: YT, scroll Coupling: AC, DC Waveform Screensaver: Supported Export Waveform Image: Supported Function Signal Generator Parameters: Channel: Single channel Frequency: 1Hz-2MHz Amplitude: 0.1-3.3V Multimeter Parameters: DC Voltage Range: 9.999V, 99.99V, 999.9V, Accuracy: ±(0.5%+3) AC Voltage Range: 9.999V, 99.99V, 750.0V, Accuracy: ±(1%+3) DC Current Range: 9999uA, 99.99mA, 999.9mA, 9.999A, Accuracy: ±(1.2%+3) AC Current Range: 9999uA, 99.99mA, 999.9mA, 9.999A, Accuracy: ±(1.5%+3) Resistance Range: 9.999MΩ, 999.9KΩ, 99.99KΩ, 9.999KΩ, 999.9Ω, Accuracy: ±(0.5%+3); 99.99MΩ, Accuracy: ±(1.5%+3) Capacitance Range: 999.9uF, 99.99uF, 9.999uF, 999.9NF, 99.99nF, 9.999nF, Accuracy: ±(2.0%+5); 9.999mF, 99.99mF, Accuracy: ±(5.0%+20) Temperature Range: (-55~1300℃), (-67~2372℉), Accuracy: ±(2.5%+5) Diode: Supported On Off: Supported Firewire Detection: Supported