SP3390F folding propeller set for T10 T16 T20 series drones Key features Package contents: 4 propellers total, 2 clockwise (CW) and 2 counterclockwise (CCW). Model: SP3390F. Compatible with T10, T16, and T20 series drone designs. Folding design for compact storage and reduced risk of damage during transport. Lightweight construction: 100 g per propeller to minimize added mass while maintaining strength. Materials: carbon fiber paired with composite construction for bending resistance and durability. Dynamically balanced to reduce vibration and improve flight stability and control. Why choose these propellers Improved flight stability: Dynamic balancing lowers vibration transmission to the airframe, helping sensors and cameras perform more consistently. Durable and reliable: Composite and carbon fiber materials provide resistance to bending and repeated folding cycles, extending service life. Practical for field use: Folding blades reduce storage volume and make swapping props quicker and safer. Designed for compatibility: Specifically matched to T10, T16, and T20 series drone designs, providing a direct fit for those platforms. Typical applications Aerial photography and videography where reduced vibration contributes to clearer images and smoother footage. Inspection and mapping missions that require stable flight and reliable propeller performance over multiple sorties. Field operations and travel where compact, folding propellers simplify packing and equipment transport. Additional notes Each propeller weighs 100 g per piece. Does not include drone. Use only with compatible motor and mounting hardware specified for T10 T16 T20 series designs.