Main Features:<br />Great for car audio system DIY project<br /><br />    Specifications<br />Specification<br />  Color  : Black                                                  <br />                        Special function  : Car Horn Speaker                                                 <br />Dimension and Weight<br />  Product weight   : 0.154 kg                                                  <br />                        Package weight   : 0.164 kg                                                  <br />                        Product size (L x W x H)  : 5.5 x 5.5 x 2 cm / 2.1 x 2.1 x 0.78 inches                                                  <br />                        Package size (L x W x H)  : 18 x 15 x 5 cm                                                 <br />Package contents<br />  Package contents: 2 x Speaker? 2 x Adhesive Tape? 4 x Screws                                                 <br /><br /><br /><br />                                                <br />