Feature:1. Adopt frequency conversion movement, accurate output, effective conversion of energy to reduce consumption, silent noise reduction, powerful performance, longer service life. 2. Leather lining, fine texture and beautiful appearance, exquisite workmanship. 3. Hardware hinge, good corrosion resistant performance, high hardness. 4. Power switches, intelligent designs, single position watch winder box, easy to operate. 5. Window designs, easy and convenient display, come with a watch cleaning cloth. Specification:Condition: 100% Brand New Item Type: Watch Winder Box Size: Approx. 12 x 12.5 x 16cm / 4.7 x 4.9 x 6.3in Mode of Power Supply: Battery or plug-in Battery Model: 2pcs AA batteries (not included) Input Voltage: 100-240V Package List:1 x Watch Winder Box 1 x Manual 1 x Watch Cleaning Cloth 1 x Plug