3v-7v diy light shock absorbed smart tank robot chassis car

商品説明

Features:
1. Only 166g in weight
2. Good damping effect, you can press down to 0.7cm
3. With general motors 130, support 3-7V voltage (can replace the other with the same model of high quality motor)
4. With the DC charging port at the bottom of the tail

Specifications:
Size: wide 9.7cm* long 18.5cm* high 5cm
Voltage: 3-7V
Motors: 130
Weight: 166g


Package Included:

1x Tank Robot Chassis