2 Channel Mini ARM Nano DSO202 DS202 Handheld Portable Digital USB Oscilloscope

2 Channel Mini ARM Nano DSO202 DS202 Handheld Portable Digital USB OscilloscopeFeatures :This pocket size oscilloscope is a2-channeldigital oscilloscope.You will find it compact andfashionable because it is merely10mmtall and made of aluminum alloy.It has atouch screen with320 x 240color display.It supportsSDcardUSBflash disk storage and USBcharging.It is widely applicable in academic experiments, electronics maintenance, electronicengineering tasks, etc.Specifications :- Analog bandwidth :1MHz- Max sample rate :10MSa / s- Max sample memory depth :8K- Analog input impedance :1MΩ- Max input voltage :±40V( X1 probe)- Coupling : for AC / DC- Vertical Sensitivity : for20mv / Div - 10V / Div(stepping in by 1-2-5mode)- Horizontal sensitivity :1uS / Div - 2S / Div(1-2-5stepping)- Math waveforms :–A, -B, A+B, A-B, RecA, RecB, RecC- Triggering Mode :for Auto,for Normal, for Single, for None, for Scan- Rising / Falling for Edge Trigger- Vertical precise for, Horizontal Precise Measurement- Waveform Functions Auto measurement : frequency, cycle time, duty cycle, peak voltage, for RMS voltage, for Average voltage and fot DC voltage- Signal Generator / 10Hz - 1MHz square wave (duty adjustable) or 10Hz - 20Khz Sine / Square / Triangle / Sawtooth wave- U disk Waveform storage of 8MB, can store waveform data and waveform image- Power supply internal 550mAh Lithium battery / external USB port- Display Full Color TFT LCD (320 x 240 pixels)- Capacitive touchscreen : support input by finger sliding- Dimension (100mm x 56.5mm x 10.7mm)Temperature :- Operating Conditions : 0°C to - 50°C- Non-operating Conditions : -20°C to - 60°C Humidity :- Operating Conditions : High Temperature : 40°C - 50°C, 0% to 60%RH- Operating Conditions : Low Temperature : 0° C - 40°C, 10% to 90%RH- Non-operating Conditions : High Temperature : 40°C - 60°C, 5% to 60%RH- Non-operating Conditions : Low Temperature : 0° C - 40°C, 5% to 90%RHNote :Do notplug / unplug when the probe or the test lead is connectedto the voltage source.Before you plug / unplug current probes, pleasedisconnectpower to thecircuit under test.Observeall terminal ratings.To reduce risk of fire, electric shock and device damage, pleasedonotmeasure signals atDC40V or above.Donotoperate in a humid environment,potentially inflammable,explosive atmosphere.Package includes :1 x DS202 Nano ARM Mini HandheldOcilliscope1 x Full Accessories Set1 x English User Manual