Main Features:<br />The solar cell is used for smart phone<br />It can multiple series or parallel to produce electricity<br />With small size， easy to be operated<br />With an USB output interface， convenient to charge your smart phone<br />Polycrystalline silicon made， very environmental friendly<br />Solar cell specification: 3.5W / 6V<br /><br />    Specifications<br />General<br />  Type: Other Camping Gear                                                 <br />Product Details<br />  Color: Navy                                                 <br />Basic Information<br />  Product weight: 0.096 kg                                                  <br />                        Package weight: 0.123 kg                                                  <br />                        Product Size  ( L x W x H ): 16.50 x 13.50 x 1.30 cm / 6.50 x 5.31 x 0.51 inches                                                  <br />                        Package Size(L x W x H): 18.00 x 14.00 x 1.50 cm / 7.09 x 5.51 x 0.59 inches                                                 <br />Package<br />  Package Contents: 1 x 3.5W 6V USB Output Solar Cell                                                 <br /><br /><br /><br />                                            <br /><br /><br /><br /><br />                                                <br />