OWON HDS300 Series Digital Oscilloscope Oscilloscope + multimeter + waveform generator, multifunction in one (HDS310S 100MHz 500MS/s 4 1/2 Digital 30MHz)
+ Oscilloscope + multimeter + waveform generator, multifunction in one + 3.5-inch high-resolution, high-contrast color LCD display, suitable for outdoor use
+ 18650 lithium battery power, providing up to 6 hours working time
+ USB Type-C interface, support power bank, support PC software connection + SCPI supported, facilitate secondary development