Features: Easy to use: This high-quality watch winder is very convenient to use, you only need to put the watch in and turn on the power switch, watch winder will run automatically. PREMIUM MATERIALS: Our luxury self-winder preserves all of your fine timeless watch jewelry; it is attractive due to its unique stylish design, top-notch craftsmanship and high-quality materials. SUPER QUIET: Long-lasting operation without noise; ideal for bedrooms, offices and homes. EXQUISITE CONSTRUCTION: It is perfect to preserve and display your watch, whether in the store or on the dressing table. Specifications: Materail of Surface: Carbon fiber PU Color: Black Size(Length*Width*Height): 13*12*16cm (approx.) Package Includes: 2* Watch Winding Box 2* USB Cable