Crazon RC Fighting Robots (Two pack)

Brand: Crazon
27MHZ Fight R/ C Robot (Two pack)
Battery:
2*4.8V rechargeable battery for Robot (included)
2*9V battery(included)
USB Cable*2(included)
Charing time: about 2.5 Inchhours,
Playing time: about 20 mins,
Remote control distance: about 10 meters
Functions?
1.Forward,turn left, turn right
2.with lights and sound
3.left and right punch, fighting,
4. If got punched 5 times, it would be game over and the tank is off. You need to turn it on to restart game.