Amyove Ds3218mg 20kg Digital Servo High Torque Waterproof Metal Servo For Diy Remote Control Car Robots Mechanical Arms

--High-performance digital standard servo system, which can be used in robots, mechanical arms, mountain bikes and remote control toys.

--The main features are fast heat dissipation, high torque and high compatibility, sensitivity and response, etc.

--It is a good choice for university professors and students interested in developing software for robotic parts.

--Hard anodized high precision metal gears

--CNC Aluminum Middle Shell,