Product parameters:Name: Watch automatic winderModel: 4 0, shake 4 tables.Movement: The imported motor adopts full-speed, quiet and noise-reduced imported movement, stable and quiet.Specifications: length 20cm, width 33cm, height 20CMWeight: 4kgPower mode: 2 AA batteries (not supplied but easily available) can be used with the included AC adapter.Mode: Five-speed adjustment modeMaterial: high quality wood, piano paint, PU leather, high-grade flannel, carbon fiber.Structure: With 2 swivel seats, it can be used to wrap 4 watches at the same time.Craft: The entire wooden box structure makes the cabinet more textured and luxurious!Function: Wrap the watch to prevent the watch from stopping, dustproof and prolong the service life of the watch.Applicable to: 99.99% automatic mechanical watch.Packing: 1 * Automatic winder. 1 * Manual. 1 * Adapter.Product Features:5 operating modes for the user to freely select, separate switch to select the operating state and operating mode;1: Stop.2: Turn clockwise for 2 minutes, stop for 6 minutes, cycle;3: Turn counterclockwise for 2 minutes, stop for 6 minutes, cycle;4: Shun the pointer for 2 minutes, stop for 6 minutes, counterclockwise for 2 minutes, stop for 6 minutes, cycle;5: 5 minutes with the pointer, 5 minutes for the counterclockwise for 3 hours, 9 hours for the cycle, cycle