Main Features:<br />Handfree wireless bluetooth sunglasses headset<br />Suitable for sports￡? leisure and so on<br />Can be used in travel￡? shopping￡? fitness￡? cycling<br />Portable￡? lightweight￡? stylish￡? innovative￡? unique and fun<br />Nice device for making phone call￡? listening music while driving or doing sports<br /><br />    Specifications<br />General<br />  Material: Rubber + plasic                                                  <br />                        Color: Black                                                  <br />                        Battery: 120mAh lithium battery                                                  <br />                        Support Systerm : Vista￡? Android 4.2￡? Win7￡? iOS7.0￡? Mac OS￡? Windows￡? Winows XP                                                 <br />Function Info<br />  Bluetooth Distance: W/O obstacles ?ü10m                                                 <br />Specification<br />  Port: Micro USB                                                 <br />Weight/Size<br />  Product Weight : 0.152 kg                                                  <br />                        Package Weight: 0.206 kg                                                  <br />                        Product Size (L x W x H): 14.3 x 6.5 x 4.0 cm / 5.6 x 2.6 x 1.6 inches                                                  <br />                        Package Size (L x W x H): 19.0 x 9.0 x 7.5 cm                                                 <br />Package Contents<br />  Package Contents: 1 x Sunglasses￡? 1 x USB Cable (55cm)￡? 1 x US Plug Power Adapter (110 - 240V)￡? 1 x User Manual                                                 <br /><br /><br /><br />                                                <br />