KKM828 Digital Oscilloscope Multimeter 2.4 Inch Screen 1MHz Bandwidth 2.5Msps Sampling Rate Intelligent Graphical Oscilloscope

Made of fine quty material, practical, easy to operate and use, wide application range, has a long service life.Features:1. Oscilloscope multimeter 2 in 1, improve your work efficiency.2. One-button oscilloscope: no need oscilloscope probe, measuring waveform directly. Fast and accurate measurement, clear waveform display.3. 240*320 color screen: the color display is clearer, and the secondary display at the bottom provides more function menus.4. Multimeter measurement functions: AC/DC voltage, AC/DC current, resistance, capacitance, frequency, duty cycle, diode test, continuity test.5. Storage: ma storage, 100 data/10 waveforms.6. Triple safety: double insurance tube, 0mA/2V, 10A/2V. Input voltage is greater than 24V, beep warning once. Input over range, beep warning.7. Same screen display: historical records and real-time data are displayed on the same screen for easy comparison and analysis of data.8. Buttons and dial: silicone button, sensitive preing function dial, accurate gear.9. Back bracket: the back bracket is tilted at 60° for easy viewing.Specifications:Material: ABSColor: blackDisplay: 320*240 LCMDisplay area: about 2.4 inchesBacklit: whiteInput resistance: 10MΩBattery: 3 * AA battery (not included)Power consumption: about 80mAUse time: low light about 5 hoursStorage: 100 data/10 waveformsUse environment: 0~40℃,