Features: 1. The drummer training device has integrated multifunctional metronome function. 2. Can test your own percussion tempo or tap tempo of a song accurately 3. Can test your percussion speed limitation accurately, with counting function 4. Percussion drumhead feeling which is recognized by professional drummer, close to real drum head feeling 5. Fully optimized product design, including front-loading headset, external DC power supply, anti-shock and anti-slip design 6. Easy to use 1 x Drum pad 1 x User guide 1 x Earphone 2 x 7A batteries In original package