Features:<br />With this equalizer? you spend less time tweaking controls and more time playing.<br />Shape sound? tone and volume control with 3 bands of equalization.<br />With bass? middle? treble? mic? volume control knobs.<br />With a microphone? provide a better way to transfer sound when playing.<br />No need of drilling? easy to install.<br />The battery check indicator will light when the battery energy is low.<br />1 pick to amplify the sound.<br />1 small sticky plate helps to fix the power leads.<br />Active connecting wire with 6.35mm plug.<br />Powered by 2 * 3V Lithium battery (not included).<br /><br />Specifications: <br />Bass: +/-12dB at 100Hz<br />Middle: +/-12dB at 10KHz<br />Treble: +/-12dB at 10KHz<br />Power: 2 * 3V Lithium battery (not included)<br />Pick?up: Piezo ceramic pick-up      <br />Item color: Black<br />Item size: 11 * 3 * 2.5cm / 4.3 * 1.2 * 1in<br />Item weight: 90g / 3.2oz<br />Package size: Approx. 12 * 7 * 5cm / 4.7 * 2.8 * 2in<br />Package weight: 108g / 3.8oz<br /><br />Package list:<br />1 * EQ<br />1 * Connecting Cable<br />1 * Pickup Line<br />1 * Sticky Plate<br />1 * Cable Tie<br /><br />Note:<br />The batteries are not included.<br><img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/I1327/I1327-7-c035.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/I1327/I1327-4-c035.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/I1327/I1327-5-c035.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/I1327/I1327-3-c035.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/I1327/I1327-8-c035.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/I1327/I1327-6-c035.jpg" /><br>$$<img src="http://img.tomtop.com/product/xy/2000/2000/p/gu1/I/I1327/I1327-1-c035.jpg" /><br>