... High performance battery for long time operate Features:Digital oscilloscope and multimeter, 2 in 1Compact design for easy ... /div (200MHz)5ns/div~50s/div (100MHz, 60MHz, 40MHz)20ns/div~50s/div (25MHz)Persist: 1-2-5Time ... video, alternateHold off range40ns~1.5sMath+, -, x,÷FTTMEASUREMENTCursorVoltage difference ( V) between cursorsTime difference ( T) between cursorsAuto measureVrms, Varg, Vp ...