Specifications:-Material: MDF + PU + Metal-Color: Black-Voltage: 100-240V, 50-60Hz, 0.3A, AC-Size: (L)X(W)X(H)30.5x23.5x18 /12cm /12.00”x9.25”x7.08” /4.72”(appr.)-Package Size: 36*29*24cm-Net Weight: 3.5kg-Gross Weight: 4kg Mode:1) Clockwise rotation for 2 minutes, rest for 6 minutes, cycle repeats.2) Counter-clockwise rotation for 2 minutes, rest for 6 minutes, cycle repeats. Features:Made of MDF and high-grade carbon fiber PU leather, smooth and good touch.This 4+6 full black carbon fiber pattern watch winder is a device used to keep automatic (also known as self winding) watches running when not worn.Maintain mechanical kinetic energy sufficient to maintain normal operation, to ensure gear lubrication, you can extend the service life of mechanical watches, accurate time.Motorized turntables keep your best watches wound and ready to wear.DC power plug and power switch, safe and easy to use. Package Included:-1 Pcs Watch Winder (not included watches)