1[Strong Power] High quality motor, low noise, large torsion and sufficient power, provide strong power for turning eggs. 2[Metal Frame] The metal frame is sturdy and practical, not easily deformed, has high stability, and has a longer life cycle. 3[Attached Limit Switch] The attached limit switch has strong versatility, small size, multiple functions, high accuracy and easy adjustment. 4[Insulated Wire] The insulating layer wraps the wire to protect the wire, and can also avoid hazards such as leakage and avoid danger. 5[Even Rotation] Hard gear material, and the motor drives the shaft through the gear, so the egg tray swings left and right to rotate evenly. 6[Function] The capacitor has high withstand voltage to play a directional role. Optimized punching sheet improves vibration, noise, torsion, etc.