The black 836 Taktell Piccolo Metronome from Wittner is a wind-up and mechanical pendulum metronome with an audible click without a bell. The compact metronome can be used by musicians, students, teachers, and performers, and as a learning tool during practice, for sight-reading, ensemble performance, and more. In addition, it features a full tempo range from 40 to 208 BPM (Beats per Minute) and is enclosed in a plastic casing.