Campanello rotante con batteria e spina, alimentato a energia solare, motore nero

The battery-powered motor uses a size 1 large battery, which must be purchased separately. The total length is 19CM and the diameter is 4CM.Packaging box dimensions: 15.4CM*4.5CM*4.5CM, 110 grams, 100 pieces per box, box dimensions: 48*34*25CM The plug-in motor is available in 110V and 220V power options, with a motor diameter of 7CM, a height of 4CM, and a wire length of 130CM. The packaging box dimensions are: 13*7*9CM, 210 grams, 50 pieces per box, box dimensions: 47*31*38CM The solar-powered model has dimensions of 6.5*6.5*11CM, the packaging box dimensions are 13*7*9CM, and the weight is 130 grams. The box dimensions are 47*31*38CM, with 50 units per box