Main Features:<br />Soft design， more comfortable to wear.<br />Length: 30cm， for the arm， wrist and leg <br />Free your hands while cycling， climbing， skiing， surfing， etc.<br />Mount your camera being flat against your wrist<br />Easy to capture video and take photos<br />Compatible with Xiaomi Yi Sports camera， GoPro Hero 4 / 3+ / 3 / 2 / 1 cameras<br />Note: The camera in picture is not included<br /><br />    Specifications<br />General<br />  Apply to Brand : Gopro， Xiaomi                                                  <br />                        Compatible with : Gopro Hero 3， Gopro Hero 2， Gopro Hero 1， Gopro Hero 4， GoPro Hero Series， Gopro Hero 3 Plus， Action Camera                                                  <br />                        Accessory Type: Wrist Straps                                                  <br />                        Material: Adhesive Tape， Nylon                                                  <br />                        For Activity: Universal                                                 <br />Dimension and Weight<br />  Product Weight : 0.030 kg                                                  <br />                        Package Weight : 0.09 kg                                                  <br />                        Product Size (L x W x H): 19.5 x 6.5 x 2.5 cm / 7.66 x 2.55 x 0.98 inches                                                  <br />                        Package Size (L x W x H): 16 x 13 x 4 cm / 6.29 x 5.11 x 1.57 inches                                                 <br />Package Contents<br />  Package Contents: 1 x Wrist Band， 1 x Long Screw， 1 x Mount Adaptor                                                 <br /><br /><br /><br />                                                                                            <br />