Main Features:<br />HM carbon fiber propeller balancer (maglev) 4-axis rack multi-rotor aerial FPV necessary<br />Fixed plate using carbon fiber materials using the N45 high performance magnet<br />The center fixed shaft maglev way to test products to ensure a balance of zero resistance<br />Applicable to any size and 80 grams or less fixed-wing propeller? marine propeller? car wheels? turbine blades? flywheel? etc<br /><br />    Specifications<br />Specifications<br />	 Type: Propellers                                                	<br />Dimension and Weight<br />	 Package Weight: 0.08 kg                                                  <br />                        Package Size (L x W x H): 6.0 x 5.7 x 4.7 cm                                                	<br />Package Contents<br />	 Package Contents: 1 x Propeller Balancer                                                	<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 />