OOTDTY Features: This motor mainly for eggs. Adopting high-quality material, it is and not easy to damage. With low consumption, stable performance and portable size, very convenient to use. An ideal choice if you are building an incubator. Turner egg motor only, other demonstration accessories in the picture are not included! Specification:Item Type: eggs Turner Motor Voltage: AC 220VMoc: le; 4WPrgauge: 2.5 r/min Working Way: CW/CCW Main Material: Metal Size: 4.5cm/1.77" (Diameter) Color: As Pictures Shown Quantity: 1 PcNote: 1. Transition: 1cm=10mm=0.39 inch2. Please allow 1-3cm error due to manual measurement. Pls make sure you don't mind before you bid.3. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package Included: 1 x Eggs Turner Motor (No Retail)