1The gear motor has large torsion and also equipped with coder. 2There are 11 kinds of gear motor of different speed range from 3~400. 3The motor can be powered by easy to access 6V power source. 4The motor can be used in intelligent equipment, intelligent sweeper, monitor, optical instrument, door lock, barbecue machine, monitor. 5Made of all-metal material, it is more wear-resistant and does not rust and prolongs service life.