1) frame color: white, black ,red ,green
2) Two bottles floated at same time
3)Floating object size from 14 to 30cm
4)Floating object weight from 100gram to 2000gram
5)Company name and logo can be laser enchased on the face side
6)different sizes for different floating object, such as wine or beer bottles etc
7)Light: LED inside
(reference data: bottle weight 600g , height 23cm )
