FUN-KEY RotorTech AURORA blades

Lights change color while in operation (red, green, blue, yellow).
Removable / Replaceable power pack (sold separately).
Auto on/off
Different Top and Bottom Light Pattern
Long flight duration.

Specifications:

Length: 710mm
Width: 63mm
Weight: 208g
Root / Grip Thickness: >=14mm
Hole: 4-5mm
Airfoil: Symmetrical
Tip: Aeroflat
Make: Carbon Fiber
Common Application: 60-90, Gas powered R/C helicopters.

Includes:

1x 3D/holographic decal sheet
1x 1mm thick spacer (4mm bolt hole adapter)
4x 2mm thick washers
4x 1mm thick washers

Please note: Charger or power pack are sold separately, not included in the set of blades. In case of crash, Powerpack and charger can be reused.