JOYO JF - 30 True Bypass Design A / B Switch Guitar Effect Pedal!<br />This JOYO JF - 30 A / B Switch  is a great choice to route your signal to two different setups. True bapass design， minimise the tone loss. Channel indicator light and operate without power supply.<br /><br /><br /><br /><br />Features:<br />This kind of AB switch is designed as electric guitar effect pedal.<br />You can route your signal to two different setups by the A / B switch， even without battery.<br />It can minimise tone loss with true bypass design.<br />High quality aluminum alloy material and components.<br />Power: 6F 22 9V battery / DC 9V adapter (Neither included)<br /><br />    Specifications<br />Specification<br />  Brand: JOYO                                                  <br />                        Model  : JF - 30                                                  <br />                        Product weight   : 0.174 kg                                                  <br />                        Package weight   : 0.260 kg                                                  <br />                        Product size (L x W x H)  : 11.5 x 6 x 3 cm / 4.52 x 2.36 x 1.18 inches                                                  <br />                        Package size (L x W x H)  : 13 x 7.2 x 5.8 cm / 5.11 x 2.83 x 2.28 inches                                                  <br />                        Package Contents: 1 x JOYO JF - 30 A / B Swith Guitar Effect Pedal， 1 x Bilingual User Manual in English and Chinese                                                 <br /><br /><br /><br />                                                <br />