[ Cool Futuristic Décor ] : Designed with magnetic levitation technology, Floating in the air without touching any objects, creating a cool visual effect. [ Unique Conversation Piece ] : Sci-Fi technology design style, and can use Bluetooth connection to play music, creating a perfect Conversation Piece for you and your friends, family, and colleagues. [ Amazing Gifts ] : Whether for gift giving or personal use, it is an excellent addition to home and office decoration, and also a nerd amazing gift. More suitable as a Christmas science fiction gifts for men,fathers day gifts. [ Bluetooth Speaker ] : Bluetooth 5.1 connectivity technology wirelessly connects your phone, tablet and computer to play music, and has a built-in large-capacity lithium-ion battery that supports up to 8 hours of music playback. [ Aluminum alloy ] : The Base uses an aircraft grade aluminum alloy metal oxide panel to provide a strong and reliable structure that makes the magnetic levitation system more stable.