The Diatone GT-Rabbit R249 comes with F4 flight controller, Blheli_S 20A esc, MB1105 5500KV brushless motor, OSD,Runcam TX200 25/200mW VTX, Runcam micro swift Camera and 2 inches prop.It is compatible with both 3s and 4s lipo battery.

Specifications:
Brand name: Diatone
Item name: GT-Rabbit R249(R90) 2inch 3-4S
Color: Transparent
Flight Controller: Mamba F405 mini/MPU 6000
ESC: F25 20A Current Sensor 3-4S
Motor: MB1105 5500KV Brushless Motor
Camera: Runcam micro swift
VTX: Runcam TX200U VTX
Propeller: Gemfan 2" Propellers

Package Included:
Diatone GT-Rabbit R249(R90) 2inch drone PNP x1

Note: Radio, receiver and battery need to purchase separately.