[4 Arms Set-propeller]
[B1 Arm-propeller]
[A1 Arm-propeller]
[B2 Arm-propeller]
[A2 Arm-propeller]
S138 Mini Drone Arm with Motor Engine & Drone Propellers Blade Spare Part Kit Accessory
for S138 Mini Drone Quadcopter Accessories
Easy to install, sturdy and durable, One replacement can be used for a long time
Package Included:
1 set including