Features: This drum practice pad with large rubber beating area, is designed for practicing rhythm sensation and drum playing skill.  Metronome mode with adjustable beat(0-6) and tempo(30-260bpm); drum sound mode with 9 preset drum styles and adjustable rhythm tempo(30-260bpm).  Supports 4 training modes: beats counting mode, mute training mode, gradual up/down mode, step up/down mode, which provides effective training.  Anti-slip pads on the back allows you to play the drum pad on the tabletop stably, and the 8mm screw hole enables you to install drum pad to the stand for more flexible playing.  3.5mm earphone jack and adjustable volume design make your practice more private and quieter; Lightweight and portable design makes it convenient for you to take anywhere.   Specifications: Beat: 0, 1, 2, 3, 4, 5, 6;  Tempo Range: 30-260bpm;  Counting: 15s, 30s, 45s, 60s, 90s;  Drum Style: disco, hard rock, hiphop, arena rock, bossa nova, samba, cha cha, pop, funk;  Power Supply: 9V battery or DC 9V power adapter (Both are not included);  Item Size: 22 * 28.5 * 3cm/ 8.7 * 11.2 * 1.2in;  Item Weight: 755g/ 26.6oz;  Package Size: 29 * 23 * 3.5cm/ 11.4 * 9.1 * 1.4in;  Package Weight: 865g/ 30.5oz;   Note: Battery and power adapter are not included.   Package List: 1 * Drum Pad;  1 * User's Manual(English & Chinese)