Yes, our cold spark fountains are completely safe for indoor use. They operate at a very low temperature, emit no smoke, and do not use combustion, meaning they leave no residue or odor and are permitted by most venues.
Q&A Deep Dive · Decor
Yes, our cold spark fountains are completely safe for indoor use. They operate at a very low temperature, emit no smoke, and do not use combustion, meaning they leave no residue or odor and are permitted by most venues.