Sub250 Oasisfly30 3 Inches HD without O3 Freestyle Quadcopter FPV Drone

What is the difference between the Oasisfly30 drone and the Oasisfly25 drone? 1. Arm and Printing accessories are different (Not including Side Panel ) Sub250 Oasisfly30 Side Panel： Click here to here to download Product Name:  Oasisfly30 without O3 FPV DroneFrame：Oasisfly30 FrameWheelbase：150mmRoof thickness：2mmBottom plate: 2.5mmUpper bottom plate：2.5mmArm thickness:2.5mmSplint thickness：2.5mmFC：Sub250 Redfox A3 45A AIOESC：Sub250 Redfox A3 45A AIOMCU： STM32F722RET6Gyro: ICM42688-POSD： AT7456EVTX： NoneCamera： NoneAntenna：2.4G/915MhzMotor：SUB250 1404/4500kvPropellers: HQ Prop T3*3*3 -blackReceiver： PNP/ ELRS2.4 /TBSRecommend battery： Lipo 4S 530-730mahConnector: XT30 Package Contents: 1  x Oasisfly 30 without O3 Drone1 x M15*150mm Battery Strap1 x Spare Screw Pack1 x  L-shaped Screwdriver   (1.5mm)1 x HQ Prop T3*3*3  (black )1 x Sub250 Redfox A3  AIO USB-C   (adapter cable)1 x Sub250 Accessory Stickers 1 x Sub250 Kit Stickers1 x Sub250 0asisfly  (Lens Silicone Pad)1 x Antennas prin