?Portable?This is a 2-channel digital oscilloscope in pocket size
?Powerful?widely applicable inacademic experiment, electronicsmaintenance, electronic engineering tasks, etc.
?LCD Screen?2.8" full color TFT LCD display (400X240 pixels)
?Battery Build-in?Internal 550mAh lithium battery, Recharging through mini USB port
?Memory?Built-in 8MB U disk storage for waveform data and images.