Rapid-7041-40 M Hz-2-channel-Oscilloscope-with-Counter-Rapid-7041-Dual-Oscilloscope-with-Counter-Dual-Channel-DC-to-40 M Hz-Bandwidth-8-x-10cm-Screen-8-8ns-Rise-Time-Auto-Normal-TV-V-TV-H-Trigger-Mode-0-1us-div-to-0-2s-div-Sweep-Speed-2-Channels-5m V-div-to-5V-div-Plus-Variable-Control-1m V-div-to-1V-div-x-5-Magnification-Sensitivity-115-230 Vac-Power-Source-60 M Hz-Counter-CH1-CH2-ALT-LINE-EXT-Trigger-Source-High-Sensitivity-8-x-10cm-Rectangular-Screen-with-Scale-Illumination-