4pcs Plastic Blade Set for JXD 388 RC Quadcopter (White & Black) Designed for JXD 388 RC quadcopter 4pcs in one set With this blade set, your RC quadcopter will fly as high as before Dimensions: (2.24 x 0.31 x 0.16)" / (5.7 x 0.8 x 0.4)cm (L x W x H) Package Includes: 4 x Blades