Notice: Get notification from iflight, it will comes with Caddx Polar Nano Vista Kit HD Digital System. NOT Nebula Nano anymore.December 10th, 2021.Specification:Brand Name: iFlightModel: A75 HDItem Name: 78mm F4 3S Whoop FPV Racing DroneBody Size: 102.9x102.9mmWeight: 66.9g (without battery)Recomme..