JT-35 Pick Holder Backlit Tuner with I/O

A4 Frequency: 410-460Hz
Accuracy: ±1 cent
Tuning Range: 0A(27.5Hz)-8C(4186.01Hz)
Tuning Modes: MIC, CLIP
Weight: 70g
Dimensions: 109(L)X60(H)X20(W)mm
Power: AAA Batteries (2)