Parameter:
Size of box: 35.2*9.2*9 CM
Package: window box
Functions: forward/backward, turn left/right, anti-flip, adjustment;
Battery for boat: 7.4V 600mAh lithium battery + USB cable (included)
Battery for transmitter: 4*1.5V AA batteries (excluded)
Distance of remote: 100 meters
Charging time: 120 mins
Playint time: 10 mins