Warwick Rocktuner RT MT 1 Metronome electronic metronome tempo can be selected from 30 to 250 BPM, time signatures: 0/4, 1/4, 2/4, 3/4, 4/4, 5/4, 3/8, 4/8, 5/8, 6/8, 7/8, 8/8, 9/8, with electronic pitch pipe (A4 tone = 440 Hz), with time stamp function (hours, minutes), headphone jack minijack, requires 1 CR2032 button cell (included), volume control
