Evans Torque Key - Drum Key Tuner - Magnetic Drum Tuner - Drum Tuning Key with Tension Setting - Ergonomic Drum Torque Key audio enhanced by a powerful DSP

enhanced by a powerful DSP chip

positive pole input terminal of power supply A+ : Positive pole input terminal of tested current ( This meter adopts common-ground design that earth wire of measuring terminal is interlinked with earth wire of power supply

4 Cable A Simple

Wide CompatibilityUpgrade USB external sound card stereo 3

Evans Torque Key - Drum Key Tuner - Magnetic Drum Tuner - Drum Tuning Key with Tension Setting - Ergonomic Drum Torque Key audio enhanced by a powerful DSPEvans Torque Key Drum Key Tuner Magnetic Drum Tuner Drum Tuning Key with Tension Setting Ergonomic Drum Torque Key Along with having an ergonomic handle for comfort, a knurled knob for easy head changes, and a non slip magnetized head, the Torque Key's handle can be pre set to release at a specified tension, ensuring even tuning at each lug. Evans Torque Key has an ergonomic grip for maximum comfort, a knurled knob for quick spinning, and a slip