JJRC H36F Mini Drone 2.4G 4CH 6-Axis Speed 3D Flip RC Drone Boat Toy Gift
Model: H36F. Water Mode: Turn on this mode when it is in shallow water with no waves, it will freely. Boat Size: 14.4 9.3 3.9cm. It's just take you 1 minute. 2 Speed Mode: There are two speed modes of high and low mode for you to switch freely.