Secondary School Science Kit 2WD Smart Robot Car Chassis Kit

1.Mechanical structure, easy to install.

2.This car has tachometer encoder.

3.Can be used for distance measurement, velocity.

4.Can use with other devices to realize function of tracing, obstacle avoidance, distance testing, speed testing, wireless remote control.

5.Gear Motor reduction radio: 1:48.

6.Size: 22cm x 14.7cm, wheel size: 7cm x 7cm x 2.6cm.

7.Note: motor power supply is 3V~6V.