Light Shock Absorbs Plastic Robot Tank Chassis Smart Car Platform DIY Kit with 130 Motor 3V-7V for WiFi Vedio Recording Vehi

With the DC charging port at the bottom of the tail. Designed with battery holder for AA batteries at the bottom and DC charging port on the tail. It has a good shock absorbing effect, you can use 0.7 cm. This is a great lightweight plastic tank chassis for making tank toys or robot projects. Only 166 g in weight. With a general 130 motor that you can replace with the same model. This plastic tank chassis supports 3V-7V voltage and can be used with many systems, Manufacturer: Walfront