Medetai Y400E Automatic 4 Watch Winder  (Brown)

There is a button on the back of the winder, You need to turn it on. And in order to wind you watches, you also need to adjust the knob to working mode like mode 2, 3, 4. Check: If the item not work when you receive it. Customer can disassemble the winder to see if the wire came off? You can do it by yourself or contact us. Any damage caused by trying this. This problem is due to transit. If it still can't work after this, then the Power adapter might be broken or there is an electrical connector was disconnected inside. If You Experience Damage Due to Manufacturing, Please Contact Us, We Provide 7*24 Friendly Customer Service & Support. Convenience and Very Safe The device relieves watch collectors of having to wind and reset the day/date of their self-winding automatic timepieces. Mechanical watches should be wound daily to remain in good working condition. Dead Quiet Watch Winder Watch winders feature double small Japanese motor powered by AC power outlet to rotate a pedestal that holds the watch. Watch winders function much the same way as the wrist by rotating the watch in various directions to keep it running. Fashion Design, Where All Follow One's Inclinations Vertical design helps save space and looks great in the bedroom or office. Piano baking varnish appearance and Acrylic organic glass for display deluxe watches. Strong and durable, not easy to crack and will not break, can effectively prevent scratch, high transparency and good safety."