Main Features:<br />Brand: Gemfan<br />Item name: 6030 propellers <br />Usage: for ZMR250 QAV250 and 240 mini quadcopter<br />Clockwise and reversal propeller (CW / CCW ) as a pair? 4 pairs to be sold together<br /><br />    Specifications<br />Specifications<br />  Type: Propellers                                                  <br />                        Material: Plastic                                                 <br />Dimension and Weight<br />  Package Weight: 0.05 kg                                                  <br />                        Package Size (L x W x H): 17 x 8 x 2.5 cm                                                 <br />Package Contents<br />  Package Contents: 4 x Pair of Propeller? 4 x Pair of Propeller Base                                                 <br /><br /><br /><br />                                            <br /><br /><br /><br />                       Product Safety Disclaimer: <br />We do not accept any responsibility or liability for misuse of this or any other product.  All our products are extensively tested to comply with rigorous and strict QC standards.  For certain products (e.g. toys? knives? etc.)? we recommend proper supervision as we cannot be held liable for misuse or accidents.<br /><br />                                                <br />