Feature:1. Large Touch Screen: Multi point large touch screen, resolution up to 800 x 480, UI friendly and easy to use, bring a wonderful interactive experience.2. High Performance: Standard 2 channel oscilloscope, with a maximum bandwidth of 110MHz, a maximum sampling rate of 250MSA/s, and 8M large storage.3. User Friendly Design: One click for waveform storage, hangable leg design, multi angle adjustable, anti falling and vibration, convenient and safe.4. Long Endurance: Built in super large capacity lithium battery, the oscilloscope is full of power, support standby for up to half a year.5. Type C Charging: With standard 18W charger, support Type C fast charging, and can share a set of charging equipment with mobile phones.Specification:Item Type: Digital OscilloscopeMaterial: ABSPlug Voltage: AC100-240VGeneral Technical Specifications:Display Screen Type: 7in diagonal TFT LCDDisplay Resolution: 800 (horizontal) x 480 (vertical) pixelsDisplay Type: Point, vectorWaveform Brightness: AdjustableGrid Type: Solid line, dotted line, noneGrid Brightness: AdjustableScreen Brightness: AdjustableAfterglow: 1s, 5s, 10s, 30s, unlimited, offStandard Interface: USBHost, USBDevicePower Supply: DC100-240V, 50-60Hz, DC input 5V3A 9V2A 12V1.5APower Consumption: Less than 8WFast Charging: Support fast chargingBattery: 3.7V rechargeable lithium battery 2600mAh x 2 (built in)Environment:Operating Temperature: 0 to 50Storage temperature: -20 to 70Humidity:+104 (+40): Relative humidity 90%106 to 122 (+41 to 50): Relative humidity 60%Cooling Mode: ConvectionAltitude:Operation and Without Operation: 3000m (10000ft)Random Vibration: 0.31gRMS at 50Hz to 500Hz, 10 minutes per axial directionWithout Operation: 2.46gRMS at 5Hz to 500Hz, 10 minutes per axial directionMechanical Part:Oscilloscope Size: Approx. 248x176x54mm/9.8x6.9x2.1in (length x width x height)Horizontal:Horizontal Scale Range: 2ns/div-100s/div1, 2, 5 stepsIncremental Time Measurement Accuracy (Full Bandwidth):Single, "sampling" mode(1 sampling interval + 100ppm x Reading + 0.6ns)>16 times average(1 sampling interval + 100ppm x Reading + 0.4ns)Sampling interval = seconds/grid 200Vertical:AD Converter: 8 bit resolution, sampling for each channel at the same timeVertical Scale Range of Oscilloscope: 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, each channel is optional independentlyDC Gain Accuracy: 3% FullScaleInter Channel Isolation: 40dB, DC to the maximum rated bandwidth of each modelNote: When using X1 probe, the bandwidth is reduced to 6MHzAcquisition:Sampling Rate Range: 250MSA/sAcquisition Mode: Normal, average, peak, high resolutionWaveform Interpolation: (sinx)/xSingle Sequence:Acquisition Mode: Acquisition stop timeNormal and Peak Detection: All channels conduct single acquisition at the same timeAverage: All channels conduct N acquisition at the same time, N can be taken as 2, 4, 8, 16, 32, 64, 128, 256Storage Depth: 8MptsTrigger:Mode: Automatic, normal, single timeLevel: CH1/CH2 4 divisions from the display centerRelease 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 Trigger:Slope: Rising edge, falling edge, double edgeData Source: CH1/CH2Pulse Width Trigger:Polarity: Positive, negativeCondition: <, >, !=, =Data Source: CH1/CH2Pulse Width Range: 8ns-10sVideo Trigger:Signal Standards: NTSC, PAL, HDTV720p, HDTV1080p, HDTV1080iData Source: CH1-CH2Synchronization: Scan line, line number, odd field, even field, all fieldsSlope Trigger:Slope: Up, downCondition: <, >, !=, =Data Source: CH1/CH2Time Range: 8ns-10sTimeout Trigger:Data Source: CH1/CH2Polarity: Positive, negativeTime Range: 8ns-10sInput:Number of Channels: 2 analog channelsInput Coupling: DC, AC or groundingInput Impedance: 1M 2%Input Capacitance: 18pF3pFProbe Attenuation: 1X, 10XSupport Probe Attenuation Coefficient: 0.01X-10000XVoltage Class: 300VCATIIMaximum Input Voltage: 300VRMS (10X).Package List:1 x Digital Oscilloscope2 x Test Line1 x Adapter Plug1 x USB Cable1 x Manual12 x Accessory1 x Storage BoxNote:Maintenance: When storing or placing the oscilloscope, do not expose the LCD display to direct sunlight for a long time.Cleaning: Check the oscilloscope and probe frequently according to the requirements of operating conditions. Please clean the external surface of the instrument according to the following steps:1) Use a lint free cloth to remove the floating dust outside the oscilloscope and probe. Please be careful to avoid scratching the bright and clean display filter material.2) Use a soft cloth soaked with water to clean the oscilloscope. For more thorough cle