Qianfeng F4019 4 Inch Foldable Ducted Propeller 2 Blade Yellow 3inch FPV Drone - Image 2

Qianfeng F4019 4 Inch Foldable Ducted Propeller 2 Blade Yellow 3inch FPV Drone - Image 3

Qianfeng F4019 4 Inch Foldable Ducted Propeller 2 Blade Yellow 3inch FPV Drone

$8.83

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Returns: Eligible returns are accepted within 30 days after delivery. Non-defective returns may be subject to a USD 20 return label fee and a USD 20 restocking fee. Approved refunds are processed within 7 days after inspection. Return & Refund Policy

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Model

Clear

Description

Key Selling Points

Innovative foldable design allows for compact storage and easy transport without compromising performance.
Specifically engineered for 3-inch FPV drones providing enhanced thrust and efficient power delivery.
Durable fluorescent yellow material ensures high visibility in various flying conditions and adds a unique aesthetic.
Two-blade configuration optimized for smooth flight characteristics and responsive control for agile maneuvers.
Pack includes four propellers (2 CW 2 CCW) for immediate replacement and extended flight sessions.

Technical Specifications

Propeller Diameter	4 Inches
Blades	2
Foldable	Yes
Color	Fluorescent Yellow
Application	3 Inch FPV Drones
Quantity	4 (2CW 2CCW)

FAQ Q&A

Q: Are these propellers compatible with all 3-inch FPV drones?

A: These F4019 propellers are designed for 3-inch FPV drones but please check your motor's shaft size and propeller mounting compatibility to ensure a perfect fit.

Q: What are the advantages of a foldable propeller design?

A: Foldable propellers offer convenience for storage and transport reducing the risk of damage. They also allow for quicker deployment and packing of your drone.

Q: How many propellers are included in one pack?

A: Each pack contains four propellers two clockwise (CW) and two counter-clockwise (CCW) providing a full set for your FPV drone.