Lightweight, durable Power Pads easily convert your Traps A400 acoustic kit to electronic! The Traps E-400 Power Pads include a drum module, three cymbals, and pack of fusion pads. Also fits other acoustic fusion kits with 12" snare.Fusion sizes: 10", 12", and 14" toms, 12" snare, plus a bass drum pad Fits Traps A400 drum set E450 Drum Module: Onboard recording Click Track with tempo adjust Change and save instrument settings Adjustable Reverb/Surround/Sounds, and more Easy to read display Cable harness with 1/4" connectors