Meinl CAJ8MB-M pickup Cajon - Makah Burl front plate and rubber wood resonating body. Adjustable top corners, adjustable sizzle effect with integrated string mute system, padded sitting surface. Equipped with the DST pickup microphone and the A1.2 preamp system with B-Band volume control. This active system includes a specially designed preamp, high quality endpin output jack and a durable battery. The structure is light in mass adding very little weight to the instrument. The sound reproduction is amazingly pure and clear. The installed microphone system provides comfortable and easy handling in live situations. Plug in and play. Includes: 9V battery and Allen wrench. Matt finish.