Features Each propeller blade has been carefully tested for dynamic balance, resulting in lower flight noise, higher aerodynamic efficiency, lower power consumption, these Propellers are 2.9 grams heavier than the standard version. The new safety design reduces damage caused by unexpected situations. Tips 1. Please install the propellers strictly according to the instructions. 2. If the propeller is damaged during use, please replace it as soon as possible. Compatibility DJI Matrice 4 Series
