Tesla Neon Cover

Bell for smoke or aromatic vapour. Made with a double wall of borosilicate filled with noble gas "NEON", this inert gas makes the gas emit a reddish fluorescence with the passage of electric ions from the Tesla coil that moves with the contact of the air or the hand.

This bell is intended for use with the tesla base with plug. (item # 89143).

Never put the glass in a microwave or oven.

Can withstand liquids up to 100°C