Features: 100% brand new and high quality! Well balanced、 well-made and durable to sustain crash Specially designed for mini multirotors.
Specifications: Material: Plastic Color: Green Inner hole: 5mm Length: 4.0 inch Each blade length: 50mm Screw pitch: 4.5 inch Net weight: 17g Dimensions: 9.84 in x 5.91 in x 0.79 in (25.0 cm x 15.0 cm x 2.0 cm) Weight: 0.60 oz (17 g)