This removable propeller protector set is just designed for DJI Phantom Series RC quadcopter, it is good quality and will effectively protect the high-speed rotating propellers before the aircraft is going to hit something.

Features:
Quickly assemble and disassemble
4Pcs propeller protector, suitable for DJI Phantom series.
Durable and lightweight, a must for beginners and junior users.
Good quality and excellent performance.
When hit wall, tree or whatever, these protectors will keep your propellers safe and sound.
Specifications:
Item Name: Propeller Portector
Material: ABS
Suit for: DJI Phantom RC Quadcopter
Item dimension: 245 * 148 * 30mm / pcs
Item weight: 22g / pcs
Package information:
Package size: 24.5 * 15 * 7cm / 9.7 * 5.9 * 2.8in
Package weight: 112g / 3.9oz
Poly bag package
Package list:
4 * Propeller Protector
2 * Screw Package
1 * Fixing Thread