Description: 【Digital Oscilloscope】: Digital oscilloscope, single channel, real time sampling rate 2.5 GS/s. Complete functions (automatic, single, timed), equipped with button design, easy to operate. 【Voltage Measurement】: The handheld digital oscilloscope can be freely used for periodic analog signals and non periodic digital signals, and can measure voltages up to 40-400V. 【Quick Use】: The handheld oscilloscope multimeter is equipped with an efficient AUTO key and 1 key automatic adjustment, which can display the measurement waveform without cumbersome adjustments. 【Quality Material】: The portable digital oscilloscope is made of quality material, which is sturdy, drop proof and sturdy. 【Wide application】: Automotive oscilloscopes can be widely used in automobile repair, home appliance repair, on site debugging, teaching and other fields. Size Chart: 50x100mm/1.97x3.94inch Package Includes: 1set Handheld Oscilloscope Note: Please allow slightly errors due to manual measurement and different monitors.