This is a trigger unit that attaches to the rim of an acoustic drum. The design of the exterior is reminiscent of an Absolute lug. The soft material that contacts the head and the small contact surface with the rim transmit trigger signals without interfering with the vibrations of the acoustic drum sound. ■ Drum Trigger ■ For snare drums / tom-toms / floor toms ■ Size/Weight Width: 45mm Height: 91mm Depth: 78-92mm Weight: 260g ■ Material: Metal die-cast ■ Output Terminals: Stereo standard phone jack (L: Head / R: Rim) ■ Included: Stereo phone cable (4m) x 1 #2509