Main Features:<br />Made of good quality copper， durable and reliable<br />3.5mm TRRS male to 2.5mm female<br />Fits all audio device with 3.5mm / 2.5mm audio plug<br />Great for electronic DIY<br />Contains 10pcs per pack<br /><br />    Specifications<br />Specification<br />  Model: M0102                                                  <br />                        Type: Adapter                                                  <br />                        Material: Copper                                                  <br />                        Available Color: Gold                                                  <br />                        Product Weight: 0.022 kg                                                  <br />                        Package Weight: 0.068 kg                                                  <br />                        Product Size (L x W x H): 3.2 x 0.6 x 0.6 cm / 1.3 x 0.2 x 0.2 inches                                                  <br />                        Package Size (L x W x H): 10.0 x 7.0 x 1.5 cm                                                  <br />                        Package Contents: 10 x M0102 DIY 3.5mm 4 Conductors TRRS Male to 2.5mm 4Pin Female Audio Adapters                                                 <br /><br /><br /><br />                                                <br />