Feature:1. TOUCH SCREEN CONTROL: Multi touch large screen, resolution up to 800x480, UI friendly and easy to use, with good interactive experience2. TECHNICAL PARAMETERS: Standard 2 channel oscilloscope with a maximum bandwidth of 110MHz, a maximum sampling rate of 250MSa/s, and a large storage of 8M3. MULTIPLE FUNCTIONS: Provide high accuracy multimeters with functions such as data recording, storage, trend graphs, and statistical analysis4. QUICK STORAGE: The signal generator has a variety of built in arbitrary waveforms, and the maximum output frequency is up to 25MHz. One key waveform storage is convenient and fast5. DROP PROOF AND EASY TO STORE: Suspensible foot design, multi angle adjustment, drop proof and shock proof, ready to use6. LONG BATTERT LIFE: Built in large capacity lithium battery, with plenty of power, long battery life, and standby for up to half a year. Standard 18W charger, support Type C fast charging, and can also share a set of charging equipment with mobile phonesSpecification:Item Type: OscilloscopePlug Voltage: AC100240VGeneral Technical Specifications:Display Type: 7in TFT LCD screen diagonallyDisplay Resolution: 800(horizontal) x 480(vertical) pixelsDisplay Type: Point, VectorWaveform Brightness: AdjustableGrid Type: Solid, dotted, noneGrid Brightness: AdjustableScreen Brightness: AdjustableAfterglow: 1s, 5s, 10s, 30s, infinite, offStandard Interface: USBHost, USBDevicePower Supply: DC100-240V, 50-60Hz; DC input 5V3A, 9V2A, 12V1.5APower Consumption: Less than 8WFast Charge: Support fast chargeBattery: 2 x 3.7V built in rechargeable lithium battery 2600mAhsurroundings:Operating Temperature: 0-50Storage Temperature: -20-70Humidity: +104 (+40): Relative Humidity90%106~122 (+41~50): Relative humidity60%Cooling Method: ConvectionAltitude: Operating and Non Operating: 3,000meter (10,000ft)Random Vibration: 0.31gRMS from 50Hz to 500Hz, 10 minutes per axesWhen Not Operating: 2.46gRMS from 5Hz to 500Hz, 10 minutes per axesMechanical part:Oscilloscope Size(LxWxH): Approx. 248 x 176 x 54mm / 9.76 x 6.93 x 2.13inLevel: Horizontal Scale Range: 2ns/div~100s/div1, 2, 5 stepsDelta Time Measurement Accuracy: Single shot, sample modeFull Bandwidth: (1 sampling interval+100ppmreading+0.6ns)16 times average(1 sampling interval+100ppmreading+0.4ns)Sampling interval = seconds/div 200Vertical:AD Converter: 8 Bit resolution, simultaneous sampling of each channelOscilloscope Vertical Scale Range: 10mV/div~10V/div at input BNCVertical Resolution: 8bitVertical Sensitivity Range: 10mV/div~10V/divOffset Range: 1Vmaximum(100mV/div)10Vmaximum(1V/div)50Vmaximum(10V/div)Dynamic Range: 5div (8bit)Optional Analog Bandwidth Limit, Typical: 20MHz, independently selectable per channelDC Gain Accuracy: 3% FullScaleChannel to Channel Isolation: 40dB, DC to the maximum rated bandwidth of each modelNote: Bandwidth reduced to 6MHz when using X1 probeCollection:Sampling Rate Range: 250MSa/sAcquisition Modes: Normal, average, peak, high resolutionWaveform Interpolation: (sinx)/xSingle Sequence: Acquisition Mode: Acquisition stop timeNormal, Peak Detect: Single acquisition for all channels simultaneouslyAverage: All channels are collected N times at the same time, N can be 2, 4, 8, 16, 32, 64, 128, 256Storage Depth: 8MptsTrigger:Mode: Auto, normal, singleLevel: CH1 CH2 4 divisions from the center of the displayHoldoff Range: 8ns~10sTrigger Level Accuracy: CH1 CH2Trigger Sensitivity: 0.87div(2mV/div)0.78div(5mV/div)0.69div(10mV/div)0.52div(20mV/div)0.47div(50mV/div)0.26div(100mV/div)0.26div(200mV/div)0.47div(500mV/div)0.26div(1V/div)0.26div(2V/div)0.26div(5V/div)0.26div(10V/div)Edge Triggered:Slope: Rising edge, falling edge, double edgeData Source: CH1/CH2Pulse Width Trigger:Polarity: Positive, negativeConditions: <, >, !=, =Data Source: CH1 CH2Pulse Width Range: 8ns~10sVideo Trigger:Signal Standard: NTSC, PAL, HDTV720p, HDTV1080p, HDTV1080iData Source: CH1~CH2Sync: Scan line, line count, odd field, even field, all fieldsSlope Trigger:Slope: Rising, fallingConditions: <, >, !=, =Data Source: CH1 CH2Time Range: 8ns~10sTimeout Trigger:Data Source: CH1/CH2Polarity: Positive, negativeTime Range: 8ns~10sEnter:Number of Channels: 2 Analog channelsInput Coupling: DC, AC or GroundInput Impedance: 1M2%Input Capacitance: 18pF3pFProbe Attenuation: 1X, 10XSupport Probe Attenuation Coefficient: 0.01X~10000XVoltage Class: 300VCATIIMaximum Input Voltage: 300VRMS (10X).Package List:1 x Oscilloscope4 x Test Cable1 x Adapter Plug1 x USB Cable1 x User Manual12 x Accessories1 x Storage BoxNote:Maintenance: Do not expose the LCD to direct sunlight for a long time when storing or placing the oscilloscope.Cleaning: Always check the oscilloscope and probe as required by the operating conditions. Please clean the external surface of the instrument as follows: 1) Clean the oscilloscope and probe outside of the floating dust with a non flapping rag. Be careful to avoid scratching the clean screen filter material.2) Use a soft cloth damp