Tips: The product is connected through the thermal power 220V EU Plug,12V low voltage output, safe to use, absolutely no harm to the human body

��【Large Plasma Ball】– True 8 inch plasma ball! Large size for more fun and interaction. This 8" plasma ball is a great piece of decor for your bedroom, living room, office, or anywhere else! It'll create a super cool science like atmosphere.

��【Only Touch Sensitive】– The plasma ball is powered by 220V EU Plug.It's part science, part magic, and all fun! Just slide the switch to the "ON" position , this plasma sphere responds to your touch, sending rays of light wherever your fingertips go, very beautiful in the dark, which perfectly demonstrating beautiful scientific phenomenon.

��【Sound & Touch Sensitive】– The plasma ball is powered by a DC adapter.When Slide the switch to the "ON" position, this plasma sphere responds to your touch, sending rays of light wherever your fingertips go, When Slide the switch to the "AUDIO" position, It is sound activated ! Not only does the static electricity ball follow your every touch with electric beams, but it even but also by sound (like clap your hand, loudly Music and so on). the plasma lamp will like a real-life music visualizer, swirling and pulsing to the beat in unique patterns.

��【Magic Plasma Ball】–  No batteries required for endless excitement! If your child is the curious type that is always wowed by all things science, they'll be absolutely entranced by the electric ball. Help them discover the secrets of plasma in a way that's larger than life and completely safe.
��【Great Gifts Choices】– The magic plasma light will spark kid's curiosity, bring children's scientific fantasies to real life. Plasma Ball is perfect gifts for your kids, boyfriend & girlfriend on birthday, Christmas and all festivals. The plasma ball can easily be moved to create an awesome atmosphere

Note: Sound &Touch Sensitive has 2 modes: 
1. Touch Sensitive
2. Sound control mode: Responds to Music & Sound