... " MSO digital storage oscilloscope (with 200M)Bandwidth 200MHzSample rate(Real time) 2GS/s (1GS/s for dual channels)Horizontal Scale(S/div) 1ns/ ... ,Preshoot ,Risetime,Falltime,+Width,-Width,+Duty,-Duty, Delay A→B, Delay A→BWaveform math+,-, ×, ÷,FFTPower supply100-240V ACRMS, ... , HexDigital filter0,1,2 optional Setting storage 10 settings USB flash disk storage AvailableMain Features:1.2 in 1( ...