These are well-made and amazing mobile. The range is about 10 meters. After that, it is very very critical. The combat system works very well with me. It is a pity that the MG can be used only when the turret is rotated. This has 300 ° and klackert very noisy if you have achieved this. The battery lasts a good 25 to 30 minutes. The remote control could be processed more beautiful. But on the whole, for the price a nice toy.