Full metal gear. it's better for accuracy, service life has been greatly increased
Dual ball bearing: one is the driving ball bearing, one is the assistant ball bearing(support role)
Using high-precision potentiometer with new design. Accuracy and linearity have been greatly improved! Accurate movement can satisfy the needs of making robots.
Convenient plug-in wire. Eliminate the situation of desoldering. In the production of making robots, it is very convenient for you to replace the servo and wiring become much more easier.