Features: 
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<br />DS202 pocket-sized oscilloscope is a 2-channel digital oscilloscope. It looks compact and fashionable, because it is merely 10 mm/0.39 inch in thickness and enjoys an aluminum alloy appearance. It has touch keys with 320*240 full color TFT display. It supports 8MB storage capacity and USB charging. It is widely applicable to academic experiments, electronics maintenance, electronic engineering tasks, etc. 
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<br />320*240 Colorful TFT display, mini and compact design with aluminum alloy appearance. 
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<br />2-channel, 1MHz bandwidth, 1M  input impedance, 10MSa/s Max. sample rate. 
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<br />With rising/falling edge, high/low level trigger mode. 
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<br />Waveform math: -A, -B, A+B, A-B,Rec A, RecB, etc. 
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<br />Synchronous mode: Auto, Normal, Single, None, Scan. 
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<br />Inbuilt 8MB USB flash disk storage for waveform data and images. 
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<br />Modes of vertical precise, horizontal precise measurement and triggering threshold. 
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<br />Auto measurement: frequency, cycle time, duty cycle, DC RMS voltage/Vpp /Vmax/Vmin/Vavg. 
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<br />Inbuilt signal generator/10Hz 1MHz square wave (duty adjustable) or 10Hz 20KHz Sine/Square/Triangle/Sawtooth wave. 
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<br />Built-in 3.7V 550mAh lithium battery, adopts USB interface for charging. 
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<br />Specifications: 
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<br />Display: 320*240 Color TFT LCD display 
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<br />Coupling: AC/DC 
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<br />Channel: 2-channel 
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<br />Analog Bandwidth: 1MHz 
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<br />Max. Sample Rate: 10MSa/s 
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<br />Analog Input Impedance: 1M  
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<br />Max. Sample Memory Depth: 8K 
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<br />Max. Input Voltage: &#177;40V(X1 probe) 
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<br />Horizontal Sensitivity: 1uS/Div~2S/Div(1-2-5 sequence step) 
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<br />Vertical Sensitivity: 20mv/Div~10V/Div (1-2-5 sequence step) 
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<br />Power Supply: Built-in 550mAh Lithium Battery 
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<br />Charging Interface: USB Interface 
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<br />Operating Temperature: 0~50&#176;C  
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<br />Storage Temperature: -20~60&#176;C  
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<br />Dimension: about 100*56.5*10 mm / 3.94*2.22*0.4 in 
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<br />Weight(with the battery): about 90g / 3.17oz 
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<br />Package size: about 14.5*9*4 cm / 5.7*3.54*1.57 in 
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<br />Package weight: about 195g / 6.9oz 
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<br />Packing list: 
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<br />1 * DS202 Oscilloscope 
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<br />1 * Probe Cable 
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<br />1 * Hex Key 
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<br />1 * Pack of Accessories
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