?Features:<br> Collected 11 kinds of classic modulation effect.<br> Using 32bit high performance DSP chip.<br> True bypass design.<br> Small and exquisite appearance.<br> Durable aluminum alloy shell.<br> Control 1£¬ Control 2£¬ Depth£¬ Mod control knobs:<br> Control 1: Adjust the speed and the sensitivity;<br> Control 2: Adjust the level or the tone of the sound;<br> Depth: Adjust the depth of the modulation effects;<br> Mod: Adjust the modulation effects.<br> <br> Specifications:<br> Color: Green<br> Suitable for: Electric guitar<br> Material: Aluminium alloy &amp; PCB<br> Input: 1/4" monaural jack (impedance: 470k Ohms)<br> Output: 1/4" monaural jack (impedance: 100 Ohms)<br> Power requirements: AC adapter 9V DC<br> Current draw: 128mA<br> Item size: 9 * 3.5 * 3.2 cm / 3.5 * 1.4 * 1.3in<br> Item weight: 155g / 5.5oz<br> Package size: 10.5 * 6 * 4.6cm / 4.1 * 2.4 * 1.8in<br> Package weight: 181g / 6.4oz<br> <br> Package List:<br> 1 * Modulation Pedal<br> 1 * User manual (English &amp; Chinese)<br>  <br>  <br>  <br>  <br>  <br>  <br>  <br>