... 16 rc Chinese ZTZ 99A tank toy with smoke and sound function 1)Henglong 3899A-1 rc tank ... 1:16 rc Chinese ZTZ 99A tank toy with smoke and sound function, rc battle tank, rc BB tank ... gun sound,cannonball sound,emulational action effect.(2)smoke: realistic smoke function.(3)forward,reverse,left/right turn,shooting ... rc Chinese ZTZ 99A tank toy with smoke and sound function, rc battle tank, rc BB tank