Wittner Digital Metronome
#MT-40

Dimensions: 58 X 87 X 8mm
Accuracy: Within +/- .03%
Tempo Sound: On/Off Selectable
Tempo Range: 30 - 250 Times/minute
Reference frequency: A4 (440 Hz)
Provides beat and group note settings.
Simple 4-button operation. Price: $27.50

Seiko Digital Metronome
#DM-10

Dimensions: 53.3 X 84.2 X 7.5mm
Weight: 30 g
Accuracy: Within +/- 1%
Tempo Sound: On/Off Selectable
Tempo Range: 35 - 250 Times/minute
Includes a protective pouch. Price: $27.95

Seiko Digital Metronome
#DM-20

Dimensions: 53.8 X 84.2 X 7.5mm
Weight: 27 g
Accuracy: Within +/- 3%
Tempo Range: 30 - 250 Times/minute
Tempo Sound: On/Off Selectable
Provides beat and group note settings and includes a protective pouch. Price: $35.95

Wittner Quartz Metronome
#MT-50

Accuracy: Within +/- 0.05%
Tempo Sound: On/Off Selectable
Tempo Range: 40 - 208 Times/minute
A440 tone for tuning
Battery: 1 - DC 9V (not included)
Both light and sound beat indicators
Includes earphone. Price: $29.50

Seiko Quartz Metronome
#SQ-44

Dimensions: 62.5 X 95 X 29 mm
Weight: 150 g
Accuracy: Within +/- .2%
Tempo Range: 40 - 208 Times/minute
Reference frequency: A4 (440 Hz)
Sound and light tempo indication.
Price: $34.50

Matrix Quartz Metronome
#MR-600

Accuracy: Within +/- 0.2%
Tempo Range: 40 - 216 Times/minute
Reference Note: 3-1/4 octave (B2-C6)
Pitch Shift: 440-445 (1 Hz increments)
Battery: 1 - DC 9V (not included)
Display: 8 LEDs simulate pendulum motion/beat (green) with strong beat indicators (red). Price: $49.50