Seiko SQ70 Quartz Metronome

Specifications:

• Tempo range: 40 – 208bpm
• Beat Range: 0, 1, 2, 3, 4, 5, 6
• Tempo sound: Two different selectable sounds
• Reference Note: A4, Bb4
• Pitch Shift: A4 = 446Hz (7 steps)
• Speaker: ø 57mm dynamic speaker
• Terminal: Mono earphone jack ø 3.5mm 
• Power: DC9V alkaline dry battery
• Dimensions: 78(w) x 166(h) x 34.55(d) mm
• Weight: Approx. 250g