The Aspect is useful for that spraying of fertilizers on rice, fertilizers and defoliants on cotton crops, and nutrient methods on soybeans and corn. 7 segundos Sensor de luz: El sensor de luz integrado en la parte trasera del Mavic 3M permite detectar y registrar continuamente las condiciones de luz https://www.aeroindustrial.com/product/matrice-300-parte-15-par-de-aspas-2195-grandes-alturas/