Feature:1. High Resolution Dual Channel: This mini oscilloscope signal generator has a dual channel function, which is ideal for capturing and comparing two real time signals at the same time. With a 50 MHz analog bandwidth and 250MSa/s real time sampling rate, it meets the daily needs of engineers.2. Advanced Probe: This 3 in 1 handheld oscilloscope multimeter uses a 1x or 10x probe for accurate measurements. It can easily withstand a maximum measurement voltage of up to 400V, providing high reliability for your project.3. Comprehensive Measurements: This handheld digital oscilloscope multimeter features 4 1/2 digits of 19999 points of true RMS values that can be used to measure period, frequency, peak to peak, maximum, minimum, average, RMS, amplitude, duty cycle, and pulse width.4. Multiple Signal Types: This oscilloscope multimeter signal generator offers a wide range of signal types, including sine, square, sawtooth, half wave, full wave, and more, making it an indispensable tool for experimental design.5. 4.3 Inch Screen Design: This signal generator oscilloscope meter is designed with a clear and bright 4.3 inch (480 x 272 pixels) screen to ensure a pleasant user experience. With 250MS/s sampling rate, 50Mhz analog bandwidth, built in high voltage guard module, maximum support 400V peak voltage measurement.Specification:Item Type: 3 in 1 Handheld Oscilloscope Multimeter Signal GeneratorMaterial: ABSOscilloscope Parameters:Channel: Dual ChannelReal Time Sampling Rate: 250MSa/sTime Base Range: 10ns/div-10s/divWaveform Display Mode: YT, XY, ScrollInput Impedance: 1M Probe Attenuation Factor: 1x, 10xTrigger Type: Rising Edge, Falling EdgeTrigger Level Range: 8 Grid ( Positive and Negative )Storage Space: 13MBandwidth: 50MHzStorage Depth: Up to 64kBvteVertical Sensitivity: 10mv/div-10v/divVertical Resolution: 8 BitsBandwidth Limit: Supports 20MHz LimitInput Coupling: AC, DCPeak Voltage: +400VTrigger Mode: Automatic, Normal, SingleMeasurement Data: Period, Frequency, Peak to Peak, Maximum Value, Minimum ValueSignal Generator ParametersDifferent Waveform Output Frequency: Sine: 10MHz, Other Waveforms 5MHzWaveform Frequency: 0-10MHzWaveform Amplitude: 0.1V-3.0VDuty Cycle of Square Wave: 0-100Multimeter Parameters DC Voltage: Range: 191.9999V, 19.999V, 199.99V, 1000.0V, Accuracy: (0.5%+3)AC Voltage: Range: 1.9999V, 19.999V, 199.99V, 750.0V, Accuracy: (1%+3)DC Current: Range: 19.999mA, 199.99mA, 1.9999A, 9.999A, Accuracy: (1.2%+3)AC Current: Range: 19.999mA, 199.99mA, 1.9999A, 9.999A, Accuracy: (1.5%+3)Resistance: Range: 19.999M, 1.9999M, 199.99K, 19.999K, 1.9999K, 199.99, Accuracy: (1.5%+3), (0.5%+3)Capacitance: Range: 999.9uF, 99.99uF, 9.999uF, 999.9nF, 99.99nF, 9.999nF, 9.999mF, 99.99mF, Accuracy: (2%+5), (5.0%+20)Temperature: Range: -55-1300C, -67-2372F, Accuracy: (2.5%+5)Diode, On and Off: SupportScreen: 480 x 272 ResolutionBacklight: Backlight brightness can be setPower Supply: TYPE C (5V/2A)Battery Rechargeable Lithium Ion Battery: 4000mAh x 1 (Included)Languages: Chinese, English, Russian, Japanese, Spanish, Portuguese, German, Korean.Package List:1 x Main Unit2 x Crocodile Clip Probes2 x P6100 Probes2 x Manuals1 x Data Cable2 x Multimeter Test Leads1 Pack x Accessories