With the characteristics of 100MHz band width, 1GS/s sampling rate and 2 types of trigger mode, this fine-quality oscilloscope features complete functions, convenient operation, long service life and high cost performance. It can transform the invisible electric signals into visible images, which is convenient for people to study the changing process of various electrical phenomena, which is widely used in communication, embedded systems, computer, research, education and other industries and fields. Features: [Humanized Design] Foot stool with adjustable tilt angle; hidden handle. [TFT LCD Screen] 7-inch color TFT LCD screen, 800*480 pixels high resolution, 65536 display colors. [4 Channels] Each channel is equipped with an independent knob to control. [Front USB Port] Support U disk storage. [Trigger Control] The oscilloscope provides two trigger types: single trigger and alternate trigger. Each type of trigger owns different sub menus. [One-click Measurement] With built-in 39 types of auto measurement, it display all the measurement values in one-click, much more convenient and efficient to view the waveform information. [Auto Cursor Function] Quickly measure the difference between two points of the waveform, helping engineers analyze the real-time measurement waveform. [Waveform Zoom Function] The upper part is the main window, which displays the complete waveform, and the lower part is the enlarged area, which helps to observe more waveform details and makes it easier to read parameter data. [FFT Spectrum Analysis Function] Provide FFT rms function, supporting Hamming, Hanning, Blackman, Rectangle, Kaiser and Bartlett. [Waveform Math Function] Contains +, -, *, /, FFT, inverted, easy to deal with test problems. [Waveform Storage Function] 16 sets of waveform can be saved in the internal memory or U disk. The saved waveform and the measured waveform can be compared and analyzed in different colors. [Communication between Oscilloscope and Host Computer] Support SCPI, LabVIEW communication function. Communicate with computer through the supplied USB cable. Specifications: Material: ABS Color: White&Grey Plug: UK Power Supply: 220V (UK plug), 50/60Hz, CAT II Power Consumption: <15W Fuse: 2A, T class, 250V Display: 7" color LCD, 800 × 480 pixels Probe Attenuation Factor: 1X, 10X, 100X, 1000X Acquisition Mode: Normal, Peak detect, Averaging Sample Rate: 1GS/s Bandwidth: 100MHz Channel: 4 Working Temperature: 0~40, ≤90%RH Storage Temperature: -20~60, ≤90%RH (Please refer to the instruction manual for more detailed parameters.) Item Size: Approx. 30*15*8cm / 11.81*5.91*3.15in Item Weight: Approx. 1066g / 37.6oz Package Size: Approx. 37*18*11.5cm / 14.57*7.09*4.53in Package Weight: Approx. 1781g / 62.82oz Note: Please read the instruction manual in CD Rom carefully to avoid injury and prevent damage to this product. Packing List: 1 * Oscilloscope 4 * Oscilloscope Probe 1 * Package of Accessory 1 * Power Line 1 * USB Cable 1 * CD Rom 1 * Quick Guide (English)