Specifications:This DC gear motor with high-precision metal gear, it has fine workmanship and stable operation.The motor uses pure copper wire coil, low heat generation and low loss.It has a large torque, low speed and low noise, wear-resistant, avoids broken gear, and has a long service life.Perfect electronic component can be widely used in electronic locks, robots, electric curtains, electric doors, micro mixers, pet feeding machines, etc.Item Name: MotorMaterial: MetalFeatures: Durable, Electronic Component, Low NoiseMotor Size: 8cm x 1cm/3.15" x 0.39" (Approx.)Notes:Due to the light and screen setting difference, the item& 39;s color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement.Package Includes:1 x Motor