Features 1、HIGH PERFORMANCE: The oscilloscope has 2.5Msps high speed sampling, 1MHz analog bandwidth, with 3 wave scanning modes: automatic, normal, single, highly practical. 2、DATA SAVEING AND PARAMETER SETTING: During measurement, you can store 100 groups of data and 10 waveforms, and set parameters independently, such as time base, amplitude, waveform scanning mode, etc. 3、RELATIVE VALUE MEASUREMENT: Relative value measurement can effectively eliminate lead resistance, distributed capacitance or interference signal. 4、MULTI FUNCTION: The multimeter functions include DC AC voltage current, resistance, capacitance, frequency, duty cycle, diode continuity test. Support automatic and manual range switching. 5、COLOR SCREEN: Adopt color screen, displays clear waveform, real time data and stored data can be displayed on the same screen. 6、HIGH SAFETY AND RELIABLY: Built in 500mA 10A double fuse, with overload protection, safer to use. Panel calibration, saver calibration coefficient does not need potentiometer adjustment, more reliable. Specification Item Type: Oscilloscope Multimeter Material: ABS Battery: 3 x AA battery (shipped without battery) General Features: DC Voltage Range: 400mV-1000V AC Voltage Range: 400.0mV-750V DC Current Range: 40mA-10A AC Current Range: 40mA-10A Resistance Range: 400Ω-40MΩ Capacitance Range: 51.2nF-10mF Display: 240X320 color screen Service Life: More than 10 hours Working Current: About 65mA Operating Temperature: 0℃ to +40℃, <75%RH Input Resistance: 10MΩ Observation Area: Approx. 49x36.7mm/1.9x1.4in Automatic Shutdown: Shutdown in 15 minutes Storage Capacity: 100 data, 10 Waveform Package List 1 x Oscilloscope Multimeter 1 x Black Test Pen 1 x Red Test Pen 1 x User Manual 1 x Storage Bag