Guitar Bass Violin Tuner Tuning $ 8.34 Product Details: Product Category: Tuner Material: ABS Applicable scene: musical instruments Colour: Black Beat speed: 30-250 beats/minute TAP speed range: 30-250 beats/min A4 frequency range: 410-450 Hz A4 frequency range: 410-450 Hz Tuning range: 0A(27.5Hz)-8C(4186.01Hz) Tuning range: 0A(27.5Hz)-8C(4186.01Hz) Dimensions: 50(W)x33(D)x78(H) mm Package Contents: Tuner X1