OSCILLOSCOPE 4 CH 200MHZ 1GSPS; Product Range:PicoScope 3000 Series; Scope Channels:4 Channel; Bandwidth:200MHz; Sampling Rate:1GSPS; Display Memory Depth:512 Mpts; Calculated Rise Time:1.75ns; Kit Contents:One 250MHz TA131 Passive Probe Per Channel (1:1 10:1 Switchable) USB Cable S/W CD User Manual; Warranty:5 Years; SVHC:No SVHC (12-Jan-2017); Plug Type:USB