Jt-scopemega50 Oscilloscope 15mhz 2-ch Usb Dso/mso 150ma Po...

Joy-It-607904-JT-ScopeMega50-oscilloscope-15MHz-2-CH-USB-DSO-MSO-150mA-power-us-Joy-It-JT-ScopeMega50-USB-PC-based-Mixed-Signal-Oscilloscope-Particularly-energy-saving-150mA-power-consumption-ideal-for-outdoor-use-Joy-it-JT-ScopeMega50-oscilloscope-15MHz-2-CH-USB-DSO-MSO-150mA-power-use