Color	Blue
Model	15A
Material	Aluminum alloy + silicone
Quantity	4 Piece
Compatible Model	F450 F550 Quadcopter etc
Packing List	4 x 15A ESC (signal line-19cm、 power line-6cm、 motor wire-6cm)

Weight: 20g/pcs; Dimension: 50x25x8mm (cable not included); Input voltage: 2-4S; Continuous current: 15A; BEC output: 5V 2A; Frequency compatible: 30Hz~499Hz.

Dimensions: 3.15 in x 1.57 in x 0.79 in (8.0 cm x 4.0 cm x 2.0 cm)
Weight: 2.82 oz (80 g)